Video Receiver (VRX) VM1373R 1.2-1.3GHz, 1080-1360MHz

The VM1373R 1.2-1.3GHz VRX video receiver is a compact analog RF receiver designed for stable video signal reception in the 1080-1360 MHz range. The module will be an excellent solution for creating or upgrading FPV receivers, wireless video transmission systems, ground stations, robotic complexes, telemetry systems and other projects where reliable analog video signal reception is required.

Due to its high sensitivity up to -95 dBm, the module provides stable reception even with a weak signal level or at a considerable distance from the transmitter. The FM/PLL demodulation system supports stable operation and minimizes the impact of frequency deviations, which positively affects image quality.

VM1373R is equipped with a standard video output with an impedance of 75 Ω and a signal level of 1 Vp-p, which ensures compatibility with most video monitors, DVRs, FPV goggles, and video decoders. 5 V power supply support and low power consumption allow the module to be easily integrated into mobile and stationary systems.

Compact dimensions of 37 × 26.3 mm and a weight of only 5 g greatly simplify installation even in devices with limited internal space. The module operates stably over a wide temperature range, making it suitable for use both indoors and outdoors.

Technical specifications

• Model:  VM1373R
• Operating frequency range:1080-1360 MHz
• IF operating frequency: 480 MHz
• Demodulation type: FM / PLL
• Power supply:5 V DC
• Current consumption: 380 ±30 mA
• Receiver sensitivity:-95 ±2 dBm
• Input signal range: -95…+5 dBm
• Input impedance antennas: 50 Ω Video output: Analog CVBS Video output level: 1 ±0.2 Vp-p Video output impedance: 75 Ω Video signal polarity: Negative Video frequency response: ±5 dB (50 Hz-6 MHz) Differential gain: ≤ ±5 % Differential phase: ≤ ±5° IF bandwidth (3 dB): 16.5 MHz Signal-to-noise ratio: ≥38 dB Local control: PLL Frequency stability LO: ±200 kHz LO frequency accuracy: ±200 kHz LO leakage: -65 dBm RSSI: 22 mV/dBm or 45 mV/dBm (selectable) Operating temperature: -10 to +65 °C Storage temperature: -30 to +85 °C Operating humidity: up to 85% RH Dimensions: 37 × 26.3 mm Weight: 5 g Key benefits Wide frequency range support 1080-1360 MHz
• High receiver sensitivity up to -95 dBm for stable weak signal reception
• High-quality FM/PLL demodulation with stable receiver operation
• Standard analog video output CVBS 1 Vp-p / 75 Ω
• Low power consumption - only about 380 mA at 5 V
• Support RSSI output for signal level detection
• Compact size and light weight for easy integration
• Stable operation in a wide temperature range
• Suitable for FPV systems, ground stations, video surveillance systems and your own RF Projects
• Easy to connect and compatible with most analog video systems