Viewed products
SDR Receiver Guard Protector For Sensitive...
SDR Receiver Guard Protector For Sensitive Receiver From High Level RF Effects
- Specially designed to protect the front ends of sensitive receivers from high levels of RF effects from signals transmitted nearby.
- When an SDR receiver antenna is very close to a transmitting antenna, or when high RF levels enter the receiver antenna input due to an antenna bracket or other system failure, the SDR receiver will fail. The SDR receiver will lock up. Field measurement: When a receiving antenna and a transmitting antenna are 10 metres apart, the transmission function is 1000W and the SDR receiver can operate normally.
- Input and output: M female connector.
- Receiver front protector only. Compatible with 50Ω or 75Ω.
- Protect your preamplifier and radio from excess RF and lightning.
Included in the package:
- 1 x SDR Receiver Guard
Reference: ADAPT-SMA-M-UHF-F-67
SMA Male to UHF Female Adapter (SO-239).
Reference: PIGTAIL-SMA-M-UHF-F-80
Adapter cable pigtail SMA Male to plug UHF Female. RG 316 50 ohm coaxial cable. Available in 3 lengths: 15, 50 and 100 cm.
Reference: NAGOYA-NA771-MALE-4572
This Nagoya walkie-talkie antenna with SMA Male, SMA female or BNC male connector (to be chosen below) increases performance on the 144 Mhz and 430 Mhz bands, the antenna is 39cm long.The SMA Female
Reference: DIAMOND-AZ507FX-SOUPLE-475
High quality screw whip antenna AZ-507 with PL259 for car, from Diamond Antennas & Slim Gainer radialless for and amateur radio bands 144/430MHz (2m/70cm).This antenna measures 75cm and exists in
Reference: GSG-HACKRF-ANT500-74
Telescopic antenna ANT500, VHF-UHF 50 ohms designed to operate in RX from 75 MHz to 1 GHz. Configurable length of 20 cm to 88 cm. Stainless steel SMA male connector and elbow swivel 360 °. This is an
Reference: MINI-ANT-MCX-12CM-325
Telescopic antenna with magnetic base and male MCX connector for USB RTL-SDR dongle, the antenna operates on receive only from 100Mhz to approx. 500Mhz. Frequencies (reception only): 100-500Mhz
Reference: RFKONNECT-FILTRE-81T611-2221
88 - 108MHz Band Stop Filter High Performance Band Stop Broadcast FM reject Filter with SMA Female Connector- Blocks the broadcast FM band between 88 - 108 MHz with over 50dB of attenuation. It is
Reference: NOOELEC-100769-HAM-IT-UP2-2420
RF converter (ULF/VLF/LF/MF/HF) for HF frequencies from 0.3 to 65 MHz and SDR (Software Defined Radio) devices such as NESDR keys, RTL-SDR, HackRF, or any VHF or SDR receiver covering the 125MHz to
Click here to leave a review
Be the first to ask a question about this product!
Telescopic antenna ANT500, VHF-UHF 50 ohms designed to operate in RX from 75 MHz to 1 GHz. Configurable length of 20 cm to 88 cm. Stainless steel SMA male connector and elbow swivel 360 °. This is an
29,08 €tax excl.
Telescopic antenna with magnetic base and male MCX connector for USB RTL-SDR dongle, the antenna operates on receive only from 100Mhz to approx. 500Mhz. Frequencies (reception only): 100-500Mhz
2,42 €tax excl.
88 - 108MHz Band Stop Filter High Performance Band Stop Broadcast FM reject Filter with SMA Female Connector- Blocks the broadcast FM band between 88 - 108 MHz with over 50dB of attenuation. It is
24,90 €tax excl.
RF converter (ULF/VLF/LF/MF/HF) for HF frequencies from 0.3 to 65 MHz and SDR (Software Defined Radio) devices such as NESDR keys, RTL-SDR, HackRF, or any VHF or SDR receiver covering the 125MHz to
82,50 €tax excl.
Small 9:1 balun/unun (38 mm x 25.0 mm) designed to connect long wires and HF dipole antennas to your SDR HF radio, radio or Ham It Up HF upconverter. Assembled in a bespoke aluminium housing, it
27,00 €tax excl.
The Ham It Up Nano is an HF upconverter that lets you extend the range of your favourite SDR or radio to at least 100kHz. It is compatible with any radio capable of operating on 125MHz-190MHz (to use
63,23 €tax excl.
Stock and shipped from France
14 days to return, 2 warranty
Response within 24h to 72h
SSL, VISA, Mastercard, Paypal
Copyright 2014-2025 - Passion Radio / 4 MY PEOPLE.
Les photos et coloris ne sont pas contractuels.