6– Odbiornik wideo FPV 7 GHz VRX dla dronów dalekiego zasięgu z podwójnym odbiornikiem RF o zróżnicowanym łączu bezprzewodowym

6– Odbiornik wideo FPV 7 GHz VRX dla dronów dalekiego zasięgu z podwójnym odbiornikiem RF o zróżnicowanym łączu bezprzewodowym

Przegląd

Plik 6G7-VRX-BOX to produkt o dużej wydajności 6–7GHz FPV video receiver module designed for long-range and stable wireless video transmission systems. With wide frequency coverage from 6110MHz to 7210MHz, dual-antenna diversity reception, and a compact lightweight design, it provides high-quality analog video reception for professional UAV, robotyka, i aplikacje monitorujące.

The built-in Wyświetlacz OLED i rotary encoder control make it easy to switch channels, view signal strength (RSSI), and lock frequencies in real time. Its high sensitivity and anti-interference design ensure reliable image transmission even in complex environments.

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Cechy

• Szeroki zakres częstotliwości: 6110–7210MHz coverage, compatible with 6–7GHz FPV transmitters.

• Wysoka czułość: Aż do –95dBm ±2, ensuring stable image reception at long distances.

• Dual Antenna Diversity: Two SMA-F antenna ports (ANT A / ANT B) for improved signal quality.

• OLED Display: Shows current band, częstotliwość, RSSI, and lock status in real time.

• Easy Frequency Control: Rotary encoder for band and frequency selection; short/long press to switch or lock screen.

• Flexible Power Input: Supports DC 7–35V, compatible with common drone and vehicle power systems.

• Standard AV Output: 1Vp-p analog video signal, easy to connect with monitors or video decoders.

• Kompaktowy & Lekki: Tylko 120sol, rozmiar 83×61×25mm, easy to integrate into ground stations or portable setups.

• Wide Operating Environment: –20℃ to +75℃, 10%–95% RH.

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specyfikacje

Parametr	Wartość	Uwagi
Receiving Frequency	6110-7210MHz	6–7GHz band
Impedancja wejściowa	50Oh	SMA-F antenna ports
Napięcie zasilania	7V-35V	Wejście prądu stałego, XT60-to-DC3.5 cable
Prąd roboczy	0.18ZA	At 12V supply
Wrażliwość odbiorcza	–95dBm±2dB	High-sensitivity RF front-end
Video Output Amplitude	1Vp-p	Standard analog AV output
Maximum RF Input	10dBm	Safe input limit
Wymiary	83×61×25mm	–
Waga	120sol	–
Temperatura pracy	–20℃~+75℃	–
Temperatura przechowywania	–40℃~+90℃	–

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Interface

AV OUT (Audio/Video Output)

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Receiver Frequency Table

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Aplikacje

• Dalekiego zasięgu UAV / Drone video receiving

• COFDM / Analog wireless video systems

• Mobile ground stations and vehicle-mounted video monitoring

• Robotyka, inspekcja przemysłowa, i field surveillance

• FPV transmission testing or custom RF projects in the 6–7GHz band

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FAQ

Pytanie 1: Can this receiver be used with any 6–7GHz transmitter?
ZA: tak, it can work with any compatible 6–7GHz FPV transmitter within 6110–7210MHz. Make sure the frequency and modulation format match.

Pytanie 2: Does this receiver include a power amplifier?
ZA: Nie, this is a receiver only (VRX) jednostka. Power amplifiers are only used in transmitters (VTX).

Pytanie 3: What kind of video signal does it output?
ZA: It outputs a standard analog AV signal (1Vp-p) compatible with most displays and DVRs.

Q4: How is the frequency adjusted?
ZA: Skorzystaj z rotary encoder on the side — rotate to change channel/frequency, short press to switch band, and long press (3 towary drugiej jakości) to lock/unlock the screen.

Pytanie 5: Can it operate in outdoor or high-temperature environments?
ZA: tak, it supports –20℃ to +75℃ operating temperature and up to 95% relative humidity.

Pytanie 6: Does the dual-antenna FPV VRX support receiving different frequencies on each antenna?
ZA: The dual-antenna design of this FPV VRX is based on antenna diversity, not multi-frequency reception. It allows two different antennas to be connected—such as one omnidirectional antenna and one directional antenna—so the VRX can automatically select the antenna with the stronger and more stable signal, improving reception quality and link reliability.

Jednakże, both antennas must operate on the same frequency. The VRX cannot receive different frequencies simultaneously on each antenna. Na przykład, to jest not possible for one antenna to receive a 6.1 GHz signal while the other receives a 7.2 GHz signal at the same time.

Podsumowując:

• ✔ Supports antenna diversity for better signal stability

• ✔ Allows different antenna types (omni + kierunkowy)

• ✘ Does not support dual-frequency or cross-band reception