With years of export experience along with excellent quality, advanced services and competitive prices, SAFE GUARD has won numerous customers' trust and support.The product always accept of customized requirements,for example videolink+datalink PTZ control .See the below comparsion. Video + Data serial port for video and PTZ control.
PTZ control 15 20 km LOS long range UAV Radio Modems
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- Supplier: Shenzhen Safe Guard Co. Ltd.
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Product Overview
Description
15-20 km LOS long range UAV Radio Modems
The model SFGT-RB102 is our exclusive rf digital video audio transmitter designed for Robot purpose.
COFDM wireless video transmitter adopts latest COFDM multi-carrier modulation and H.264 video compressed technology able to transfer standard video definition and one-way audio from composite camera as transmitting-end. This system has the advantages of high sensitivity, strong anti-interference ability and penetrating ability, high transmission rate and strong stability that provides an ideal solution for emergency surveillance in NLOS/NLOS fast moving environment such as robot command, rescue, reconnaissance and field combat.
1. COFDM modulation, Stable transmission
2. MPEG-4/H.264 video compression, DVD video quality;
3. Modular design and highly integrated
4. NTSC/PAL automatically adapt ,support user adjustable;
5. Supports high-speed mobile NLOS ( Non Light Of Sight ) transmission;
6. Parameters setting by external button device
7. AES128 bits or user-defined encryption
8. Good quality image without any mosaic;
9. Small in size,lighter and low consumption
10.Low delay
Parameters of 15-20 km LOS long range UAV Radio Modems
| Modulation | COFDM,2K,QPSK |
| Power supply | DC12V/1A |
| Frequency | 300-900MHz /1.2GHz/2.4GHz |
| Bandwidth | 2/2.5/4/8M |
| Power Output | 1-2W adjustable |
| Video input | For composite video camera |
| Audio input | Mono |
| Encryption | AES 128 bits / user-defined encryption |
| Constellation | QPSK,16QAM,64QAM, |
| FEC | 1/2,2/3,3/4,5/6, 7/8 |
| Guard Interval | 1/32,1/16,1/8,1/4 |
| Flatness | ≤2dB(within full frequency range) , ≤0.5dB (within 8MHz) |
| CNR | ≥-30dB @ 30dBm power output |
| SHG | >52dBc |
| CBER | <2.0E-4 |
| Video Signal | 1Vp-p@75Ω,NTSC/PAL analog adaptive |
| Resolution | 1280*720 |
| RF Interface | N(type) |
| Video Format | PAL/NTSC(self-adaption) |
| Video Compression | MPEG-4/H.264 |
| Operating Temperature | -25℃~55℃ |
| Transmit Distance | 500-1000m NLOS |
| Size | 100*100*50mm |
| Weight | 900g |
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