Shenzhen dingshen Industrial Co., Ltd
Shenzhen dingshen Industrial Co., Ltd
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COFDM digital transceiver for video radio sending receiving nlos cofdm video transmitter receiver long range los data link
DS-FDD100 is a new COFDM digital transmitter receiver with Frequency-division duplexing (FDD) technology,designed with dual-mode rf transceiver architecture and system which operate at different carrier frequencies ideal for long range communication in network solution .The FDD technique uses different frequency bands for send and receive operations, the sending and receiving data signals don't interfere with each otherthat is suprior to Time Division Duplex (TDD) for symmetric traffic such as voice applications in broadband wireless networks.
Specification:
| Model | SG-FDD100 |
| Working voltage | DC28V/ AC110~240V |
| Working current | 20A_DC28V |
| Frequency 1 | 555MHz (300-2500MHz selection) |
| Frequency 2 | 595MHz (300-2500MHz selection) |
| RF bandwidth | 1/2/4/8MHz |
| Output power | 100W (50dBm) |
| Encryption/decryption mode | AES128 bits user-defined password |
| modulation | COFDM 2K |
| Transfer rate | 2x30 Mbit/s uplink and downlink |
| RF connector | N *2 |
| Ethernet | Standard RJ45 port *2 |
| Video interface | HDMI, HD-SDI, BNC |
| Voice speaking | Aviation plug |
| Serial port | RS232/RS485 serial port |
| Baud rate | 115200bps max |
| LCD panel with keypad | Easy to set/modify the related parameters |
| Dimension | Aprx. 730*630*330mm |
| Weight | undetermined |