| Model: | SG-80H |
|---|---|
| Brand: | Safe Guard |
| Origin: | Made In China |
| Category: | Security & Protection / Other Security & Protection |
| Label: | wireless transmitter , video long range , wireless video |
| Price: |
-
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:22 Jun, 2016 |
SG-30H/50H/80H is a Big RF power device special design for vehicle NLOS mobile digital image transmission. Using standard 19 inch 2U dimension appearance that very conveniently for car, boat fixed installation. Support one channel image and two audio channels. Its large rf power that depends on its long range distance transmission. Suitable for Car to car, boat to boat, vehicle to fixed station, boat to fixed station, helicopter to fixed station Which can be also as a repeater, can up to 100km LOS/NLOS distance if work with omni-directional antennas.
Main Feature
1. Common video interfaces, connect to an ordinary analogic camera directly.
2. Water-proof, AC 220V(can be ordered 12-28V for solar power interface), adopted different cores in order to distinguish from other interfaces, prevent from destroying the equipment by accident.
3. Use Support LOS and NLOS transmission, mobile or stationary monitoring.
Product Parameters
|
RF Indexs |
|
|
Frequency |
200-900MHz(optional),1.2GHz/2.4GHz/4.4GHz(customized) |
|
RF Power |
30W/50W/80W/100W(option) |
|
Transmit distance |
100km max LOS distance/50-60km NLOS in suburb |
|
Power Supply |
DC12V 7.8A / AC220V 5A |
|
Output level |
30W / 50W /80W /100W (option) |
|
Frequency stability |
0.0005%(standard) |
|
Impedance |
50Ω |
|
Phase Noise @10KHz |
-75dBc |
|
Audio Index |
|
|
Interface |
BNC (no audio in/out) |
|
Audio output |
600Ω balance/0.5v unbalance |
|
De-emphasis |
75us/50us |
|
Frequency response |
50Hz to 15KHz(+/-0.5dB) |
|
carrier frequency |
6.5MHz |
|
Distortion |
3% |
|
FM Noise |
-50dB |
|
Video index |
|
|
Video Output |
75 Ω unbalanced, 1.0Volt P-P |
|
Differential gain |
5% |
|
Differential phase |
5 |
|
SNR |
55dB |
|
De-emphasis |
CCIR STANDARD PAL |
|
Other Index |
|
|
Work environment |
-35~+55°C |
|
Humidity |
0.96% |
|
Size |
400*230*160mm or other size |
|
Weight |
8kg(2U chassis) |
Product Application
1) Boat --to--base station:
2) For police patrolling:
3) Vehicle PTZ control:
Antenna installation diagram:
