Product owner hf

Sigma EUROCOM Se HF X-80 & HF-360 Plus Kit antenne Product Details Marque: SIGMA EUROCOM Moyenne des commentaires client: Soyez la première personne à écrire un commentaire sur cet article Numéro du modèle de l'article: SE HF X-80 & HF-360 PLUS KIT Nous sommes les fabricants d'origine de Stinger et fabriquons cette antenne à Birmingham depuis de nombreuses années. Idéal pour les camionneurs, les agriculteurs et pour la conduite tout-terrain. Veuillez noter que le coût du carrosse est basé sur la partie continentale du Royaume-Uni uniquement. Par ailleurs, certains écossais Highland les codes postaux sont également exclus. Veuillez nous contacter par e-mail pour les frais de livraison à l'Irlande du Nord, les îles Anglo-Normandes, îles écossais et les Highlands d'Écosse avant d'acheter. Les clients d'îles du monde entier (par exemple : Caraïbes, balaerics, Canaries, pays non classé comme American continentale, extrêmement reculées etc.) Veuillez nous contacter pour les frais de livraison pour que vous puissiez obtenir une Valorisation précise SIGMA euro-comm se HF x-80 et se hf-360 plus Kit (kit uniquement, antenne non fournies) Le SIGMA Kit de mise à niveau est libéré pour étendre les options de votre antenne x80 et hf360. Le kit de mise à niveau améliore les bandes de 40 m et 80 m avec son faible angle de rayonnement, dans certaines circonstances et installations, il peut faire la différence entre un bruit blanc. 1, veuillez installer le support pour le kit de plus au fond des comme indiqué sur la deuxième photo 2, maintenant fixer le HF mobiles à l'équerre. Le HF mobiles peuvent être inclinés horizontalement ou à un angle plus verticale si l'espace est un problème. Veuillez vérifier que l'angle supports sont durcies avec la clé Allen fournie. 3, le 40 & 80 metre mobiles peut être réglé séparément en déplaçant le fouet en acier inoxydable vers le haut et vers le bas jusqu'à ce que les câbles en acier est atteint. « Attention Stock limité dans le temps à cause d’une forte demande chez mon fournisseur » Aucune garantie de stock supplémentaire Mes partenaires et moi-même s'engagent à livrer vos colis dans les meilleurs délais, de manière rapide, simple et efficace ! J’attire votre attention sur le texte ci-dessous : Certains produits ne sont pas livrable par La Poste:  la Corse, Outremer, Guadeloupe, Guyane française, La Réunion et les Iles Canaries en Espagne.  Merci de nous envoyer un message avant de commander afin que nous puissions vous confirmer la livraison ou pas !! La livraison est  gratuite  à toutes les adresses autres que des boîtes APO / PO dans la France et la Belgique. Mes stocks se trouvent en France. Toutes les commandes sont expédiées via DHL, La Poste, Chronopost ou UPS (selon l'emplacement et le poids du colis). Toutes les commandes seront expédiées dans les 48 heures suivant la date de votre paiement. A voir dans nos évaluations. FREE Shipping   to all addresses other than APO/PO boxes in the lower 48 states, France and Belgium. My stock is based in France. Shipped via USPS, DHL, La Poste, Chronopost or UPS (depending on package weight and location) PAIEMENT PAYPAL: Simple, garantie et rapide. PAYPAL vous protège. Si l'objet ne correspond pas à sa description ou que vous n'êtes pas livré, ils vous aideront à trouver une solution avec nous ou vous serez remboursé (voir leurs conditions). Nous avons une politique de retour sous 30 jours pour nos articles. Nos produits peuvent nous être retournés pour remboursement complet ou échange dans un délai de 30 jours. Les retours doivent impérativement nous revenir dans les 30 jours à compter de la date d'achat, uniquement avec l’étiquette envoyé par mes soins Nous déclinons toute responsabilité du produit après le délai des 30 jours de vos achats. Veuillez noter que nous ne remboursent plus les retours au-delà de la limite des 30 jours. Sachez que certains retours peuvent prendre jusqu'à 7 jours ouvrables pour être traiter. Nous faisons tout notre possible pour traiter les retours le plus rapidement. Les frais de retour sont à la charge de l'acheteur sauf si une erreur en commise de ma part. N’hésitez pas à me contacter pour toutes questions, je me ferais un plaisir a vous répondre au plus vite. SECURE PAYMENT WITH PAYPAL. We offer a 30-day return policy. Items can be returned for full refund or exchange within 30-days from the date you buy your product.  We are not responsible for any purchase after this 30-day period. All returns must be done within 30-days after the purchase date, otherwise the will be declined. Please note that it can take 7-days to trait a return.  You are responsible for the Return of the product unless I made a mistake. The return policy only works with a coupon sent by me.      If you have any questions please contact me, it will be a pleasure to respond asap to it. À l'attention aux ayants droit !! J’utilise la base de données centrale européenne (https://euipo.europa.eu) afin d'éviter la violation d'un droit de marque.  Si vous devez trouver l'utilisation non autorisée de votre marque dans cette annonce, veuillez nous contacter immédiatement par email. Nous retirerons alors toutes les annonces avec votre marque déposée dont l'utilisation non autorisée est signalée et nous veillerons à ce que cette utilisation non autorisée ne se répète pas. Nous ne pouvons être tenus responsables de toute violation d'un droit de marque à compter de la date à laquelle le propriétaire de la marque, nonobstant la découverte de l'utilisation de la marque par notre magasin, a laissé cette utilisation se poursuivre.  Une telle absence de réaction peut être considérée comme une autorisation implicite de la marque dans le cadre de cette annonce.    

FRANCE CONFIANCE NooElec Balun Neuf-Tiny faible coût 1:9 HF antenne avec prise d'antenne pour une Protection optimale Ham It Up, DTS et beaucoup d'autres Applications. Product Features  Nous ne pouvons malheureusement pas livrer les batteries en Corse et dans les DOM TOM  NooElec Balun One Nine - Tiny Low-Cost 1:9 HF Antenna Balun with Antenna Input Protection for Ham It Up, SDR and Many Other Applications! Product Description 1:9 HF antenna balun for long wire antennas; includes excellent ESD protection on input., Excellent specifications & low insertion 39.2mm x 13.0mm and 5g!, Great match for attaching a long wire to the Ham It Up., Only 39.2mm x 13.0mm and 5g!, Fully assembled, and easy to use.

AW07A antenna analyzer is a compact battery powered RF impedance analyzer. It can test the SWR status of your antenna, measure the impedance and reactance component and help you to solve antenna problems. This unit combines six basic parts: a variable oscillator, frequency counter, independent oscillator, 50 ohm RF bridge detector, an A-D converter, and microcontroller. This compact product was built to feed the need for the solid construction and field test. The operating frequency range of this unit goes from HF, and extends up to 490MHz. The operating frequency range of this unit extends from 1.5 to 71 MHz in six overlapping bands, and includes SWR measurements on 85-185MHz, 300-490MHz. Features: The antenna analyzer is specially designed for analyzing 50 ohm antenna system. Can test the SWR status, measure the impedance and reactance component and help you to solve antenna problems. Combines six basic parts: a variable oscillator, frequency counter, independent oscillator, 50 ohm RF bridge detector, an A-D converter and microcontroller. The operating frequency range of this unit goes from HF, and extends up to 490MHz. Functions: -Signal Source -Capacitance Meter -Inductance Meter -Show Reactance Value -Show Impedance Value -SWR Value from 1.1 to 9.99 -RF Strength Meter -Frequency Counter Specifications: Band Coverage: 160m, 80m, 40m, 20/30m, 10/15m, 6m, 2m, 70cm RF Output Level: 2Vpp SWR Range: 1~9.9 Impedance Range: 10~500ohm External Power: DC 10.8~12V Battery: 8 * AA Alkaline Battery(NOT INCLUDED) Power Consumption: Product Size: 155 * 100 * 55mm / 6.1 * 3.9 * 2.2in Product Weight: 534g Package Size: 18 * 14 * 10cm Package Weight: 723g Package List: 1 * Antenna Analyzer 2 * Antenna Connector Adapters 1 * Connecting Cable 1 * User Manual(English) E4922

AW07A antenna analyzer is a compact battery powered RF impedance analyzer. It can test the SWR status of your antenna, measure the impedance and reactance component and help you to solve antenna problems. This unit combines six basic parts: a variable oscillator, frequency counter, independent oscillator, 50 ohm RF bridge detector, an A-D converter, and microcontroller. This compact product was built to feed the need for the solid construction and field test. The operating frequency range of this unit goes from HF, and extends up to 490MHz. The operating frequency range of this unit extends from 1.5 to 71 MHz in six overlapping bands, and includes SWR measurements on 85-185MHz, 300-490MHz. Features: The antenna analyzer is specially designed for analyzing 50 ohm antenna system. Can test the SWR status, measure the impedance and reactance component and help you to solve antenna problems. Combines six basic parts: a variable oscillator, frequency counter, independent oscillator, 50 ohm RF bridge detector, an A-D converter and microcontroller. The operating frequency range of this unit goes from HF, and extends up to 490MHz. Functions: -Signal Source -Capacitance Meter -Inductance Meter -Show Reactance Value -Show Impedance Value -SWR Value from 1.1 to 9.99 -RF Strength Meter -Frequency Counter Specifications: Band Coverage: 160m, 80m, 40m, 20/30m, 10/15m, 6m, 2m, 70cm RF Output Level: 2Vpp SWR Range: 1~9.9 Impedance Range: 10~500ohm External Power: DC 10.8~12V Battery: 8 * AA Alkaline Battery(NOT INCLUDED) Power Consumption: Product Size: 155 * 100 * 55mm / 6.1 * 3.9 * 2.2in Product Weight: 534g Package Size: 18 * 14 * 10cm Package Weight: 723g Package List: 1 * Antenna Analyzer 2 * Antenna Connector Adapters 1 * Connecting Cable 1 * User Manual(English) E4922 Le 04-mai-19 à 20:18:09 Paris, le vendeur a ajouté les informations suivantes:

Yosoo récepteur Kit DIY 100 khz-1.7ghz Full Groupe UV HF RTL-SDR USB Tuner avec u/V Antenne Product Details Marque: Yosoo Référence constructeur: WY171 Item dimensions L x W x H: 8,2 x 5 x 2 cm Poids du produit: 159 grammes Moyenne des commentaires client: Soyez la première personne à écrire un commentaire sur cet article 100% tout neuf et de haute qualité Supportant un U/V, 1 Câble de 3 m, 1 Câble USB 100 khz-1ghz pleine bande RTL.Kit récepteur DTS Note: c'est le kit, il est nécessaire de se soudure par soi-même Y compris toutes les parties, retourne à leur propre ouvertures, soudage, mise en service Spécifications: Neuf et de haute qualité. Cet article est de 100 khz-1ghz Full récepteur SDR. Y compris toutes les pièces, la coque. Retourne à leur propre ouvertures, soudage, mise en service. Il y a Antenne supportant un U/V, 1 Câble de 3 m, 1 Câble USB. Note : c'est le kit, Il est besoin de soudure par soi-même. Emballage: 1x bande 100 khz-1.7ghz Full HF RTL-SDR USB Tuner récepteur UV pour kit antenne + u/v

Miniwhip Active Antenna HF LF VlF Mini Whip Shortwave SDR RX Portable Recei M ZH Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error. Le 16-nov.-19 à 10:16:12 Paris, le vendeur a ajouté les informations suivantes:

DeLOCK HF SMA Prise mâle > SMA mâle 10 m LMR195 Low Loss SMA mâle 10 m LMR195 Low Loss">,SMA,mâle,10 m,LMR195 Low,Loss"> DeLOCK HF SMA Prise mâle > SMA mâle 10 m LMR195 Low Loss SMA mâle 10 m LMR195 Low Loss"> Product Details Otras características: Connecteur 1: SMA Connecteur 2: SMA Couleur du produit: Noir Facteur de forme du connecteur 1: Droit Facteur de forme du connecteur 2: Droit Impédance: 50 Ohm Longueur de câble: 10 m Type de câble: LMR195   DeLOCK 88893. Connecteur 1: SMA Connecteur 2: SMA. Type de câble: LMR195 Longueur de câble: 10 m Couleur: Noir width: 0 x height: 0 x length: 0 x weight: 0 Payment Details [[on accept Paypal comme method de paymant pour des raisons de security.]] Shipping Details [[Livraison gratuite inférieure nationale maximum 13 jours est accélérée. Nous avons de nombreux lieux d'expédition différents selon le produit que vous achetez et le lieu d'expédition que vous choisissez. Nous essayons d'expédier la plupart des articles dans les 24 heures suivant le paiement du lundi au vendredi.]] Delivery & Return Policy Details [[nous acceptons le tiem retourné dans un délai de 14 jours nous recherchons votre confort]]

DeLOCK HF SMA Prise mâle > SMA Prise mâle 5 m LMR195 Low Loss SMA Prise mâle 5 m LMR195 Low Loss">,SMA,Prise,mâle,5 m,LMR195 Low,Loss"> DeLOCK HF SMA Prise mâle > SMA Prise mâle 5 m LMR195 Low Loss SMA Prise mâle 5 m LMR195 Low Loss"> Product Details Otras características: Connecteur 1: LMR195 Connecteur 2: LMR195 Couleur du produit: Noir Facteur de forme du connecteur 1: Droit Facteur de forme du connecteur 2: Droit Impédance: 50 Ohm Longueur de câble: 5 m Type de câble: LMR195   DeLOCK 88891. Connecteur 1: LMR195 Connecteur 2: LMR195. Type de câble: LMR195 Longueur de câble: 5 m Couleur: Noir width: 0 x height: 0 x length: 0 x weight: 0 Payment Details [[on accept Paypal comme method de paymant pour des raisons de security.]] Shipping Details [[Livraison gratuite inférieure nationale maximum 13 jours est accélérée. Nous avons de nombreux lieux d'expédition différents selon le produit que vous achetez et le lieu d'expédition que vous choisissez. Nous essayons d'expédier la plupart des articles dans les 24 heures suivant le paiement du lundi au vendredi.]] Delivery & Return Policy Details [[nous acceptons le tiem retourné dans un délai de 14 jours nous recherchons votre confort]]

  Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error.     Le 16-oct.-19 à 20:29:37 Paris, le vendeur a ajouté les informations suivantes:

Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error. Le 02-nov.-19 à 04:55:03 Paris, le vendeur a ajouté les informations suivantes:

Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error. Le 18-nov.-19 à 18:30:46 Paris, le vendeur a ajouté les informations suivantes:

Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error. Le 17-nov.-19 à 11:15:12 Paris, le vendeur a ajouté les informations suivantes:

Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error. Le 21-nov.-19 à 15:16:08 Paris, le vendeur a ajouté les informations suivantes:

NanoVNA 50KHz-900MHz HF VHF UV Vector Network Antenna Analyze+LCD ZH Description:    Manual download   Simple and practical PC control software, you can export Touchstone (snp) files for various radio design and simulation software through PC software. The improved frequency algorithm can use the odd harmonic extension of si5351 to support the measurement frequency up to 900MHz. The metal shield is designed to reduce the external interference and improve the measurement accuracy. The 50535-300MHz frequency range of the si5351 direct output provides better than 70dB dynamic. The extended 300M-600MHz band provides better than 60dB of dynamics, and the 600M-900M band is better than 50dB of dynamics.   This is a DIY product that provides perfect vector network measurement capabilities in the size of a credit card. It includes a 2.8-inch touch screen and 500mAh battery, which can be used offline for 2 hours. For longer measurement, please connect external power supply or contact me to make a larger battery version. The TX/RX method can measure the complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the transceiver port wiring.           Basic performance:   ● PCB: 54mm x 85.5mm x 11mm (without connectors, switches) ● Measurement frequency: 50KHz ~ 300MHz (50KHz -900MHz, enable extended firmware) ● RF output: -13dbm (maximum -9dbm) ● Measurement range: 70dB (50kHz-300MHz), 60dB (300M-600MHz), 50dB (600M-900MHz) enable extended firmware); ● Port SWR: ● Display: 2.8 inch TFT (320 x240) ● USB interface: USB type-C communication mode: CDC (serial) ● Power: USB 5V 120mA, built-in 300mAh or 500mAh battery, maximum charging current 0.8A ● Number of scanning points: 101 (fixed) ● Display Tracking: 4   ●  Marking: 4   ● Setting Save: 5   ● Measuring S parameters, voltage standing wave ratio, phase, delay, Smith chart...     Package list:   1X NanoVNA host (with 500mAh battery)   1X USB Type-C data cable  

Description: MINIWHIP VLF LF HF ACTIVE ANTENNA.This is known PA0NHC newest design of MiniWhip Antenna. I have redesigned and built it on SMD components but the circuit diagram itself stayed the same as it had been described on his web page in open source. This sale includes the MiniWhip and Power Splitter assembled and tested boards. They go with its circuit diagrams and part list specification. No cables or connectors are included. This new version of PA0NHC MiniWhip Antenna has these features.New version, using modern BF998 and BCX54 semi conductors.Real class A circuitry, clean reception without IMD.One coax connection.Broadband R/C coupling to the receiver, no transformer For best signal-to-noise ratio:install the Miniwhip onto a well grounded mast.connect "GND" of the Miniwhip PCB to that mast.place HI-Ui ferrite cores (Ui bwtween 5000 and 10.000) on the beginning and end of all cables to block cable noise currents. Specifications: Frequency range: 10 KHz - 30 MHz Power: 12 - 15 volts at 150 mA Second order output intercept point: Greater than + 70 dBm Third order output intercept point: Greater than + 30 dBm Maximum output power: in excess of - 15 dBm PCB Size: Length (mm): As the picture show Connector: BNC Feed line: 50 - 100 ohm coaxial cable up to 100 meter long T o note please: Each antenna performs as good as its installation permits it to. Any active antenna is not working good inside the house! It should be mounted OUTSIDE and as high as possible. Place this MiniWhip antenna PCB inside suitable enclosure of your choise and mount outside the house. Probably for the enclosure you can use a piece of the PVC tube which available in varios diameters in a local store. Do not use metal enclosure! It wont work there! For max. sensitivity: this antenna should be positioned as high and free from meta Package include: 1Set Board Note:   The color might be a little different from the actual product due to color display of different monitors.  Please allow 1-3 cm error. Le 19-déc.-19 à 03:27:15 Paris, le vendeur a ajouté les informations suivantes: