GARDE® R 3-SERIES is a COFDM miniature digital video transmitter specifically designed by THE ZEIN GROUP for situations that require a lightweight, comfortable body fit and low power consumption. Integrated with an LCD configuration panel, the wireless video transmitter allows the user to manually set key specifications, such as frequency, bandwidth, RF power, and AES encryption. The transmitter weighs only 226 grams, which is ideal for battery-powered applications, such as a secret police mission, which can help achieve 1 km in the city. Only 133g when battery is removed, ideal for drones, quadcopters long range wireless video transmission 20km LOS distance when in Omni antenna. With HDMI/SDI, CVBS can be designed for user options, and it is very flexible to fit different cameras.

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1. COFDM modulation,

2. H.264/MPEG self-adaption compression;

3. Support NLOS, high-speed mobile transmission;

4. Small dimension, light weight, easy to carry, heat dissipation of aluminum case; 

5. High performance, high capacity power of Li-battery(replaceable);

6. Narrow bandwidth for expended range, and different video resolution; 

VoltageDC7.2V (7.2V/1400mA standard matching mini battery)
Video InputAV:3.5mmport , connect to standard resolution analog video signal
Camera:2.5mm port, connect to HD camera
SDI:Support HD1080P、720P、576、480
Frequency300MHz―900MHz (Optional),stepping 1MHz(Customize)
Output Power30dBm
Data encryptionAES
Guard Interval
Video CompressionH.264/MPEG
Parameter control methodSet the related parameters through the control panel
RF InterfaceSMA
Working temperature-20℃~75℃
Weight133g(without battery), 226g(with battery)