(1) Transmission
Portable system transmitter components include: portable antenna,isotropic and high-gain automotive antenna, MK902 transmitter module (transmitter), batteries, portable back-rack
(2) Receiver
Receiving equipment is included: Being allotted collection antenna, cable, receiver , power supply , earthed system to line , arrester , meritorious service and so on;
Technology index
· Modulation：QPSK
· Working Frequency：340MHz
· Route bandwidth：8MHz;
· Image compression form: H.264
· Audio channels:Monophonic
· Transfer distance: 20-50km,50 km above sea.(Under completely noticeable situation);Non-city-state as 1-10 km (depending on environment)
· Output power：10W
Equipment appearance： Army green，120×60×200，Buckle plate black
Protection standard：Military, explosion-proof, dust-proof, waterproof, anti-corrosion, shock