HD SDI Repeater Extender with 1.485Gbps HD-SDI and 2.97Gbps 3G-SDI Support for 200m Transmission
The SDI TX-RX series HD-SDI repeater is a professional-grade signal extension solution designed for broadcast television and HD CCTV applications. This advanced repeater supports all SDI formats and extends transmission distances up to 1 kilometer using innovative coaxial cable technology.
- Standard Definition SDI: 270 Mbps
- High Definition HD-SDI: 1.485 Gbps
- Full High Definition 3G-SDI: 2.97 Gbps
| Format | Maximum Distance |
|---|---|
| SD (270 Mbps) | 400 meters |
| HD (1.485 Gbps) | 200 meters |
| 3G (2.97 Gbps) | 140 meters |
- Built-in cable equalizer, clock regeneration circuit, and cable driver
- Superior SDI signal jitter suppression with optimal eye diagram performance
- Integrated ESD protection circuit for static electricity prevention
- Power and SDI signal format indicators for real-time monitoring
- Single coaxial cable operation eliminates separate power and control wiring
- Supports RS485 control data transmission via coaxial cable
CE CertifiedFCC Certified
Compliant with SMPTE-292M standards and all SMPTE broadcast television transmission requirements.
| Parameter | Specification |
|---|---|
| Dimensions | 88mm (length) × 35mm (width) × 23mm (height) |
| Weight | 60 grams |
| Signal Interface | BNC-F (75Ω) |
| Power Input | Terminal block 2-pin |
The SDI TX-RX series repeaters can transmit HD-SDI signals up to 500 meters per repeater segment (cable quality dependent). The DVR-end repeater connects to power supply and RS485 control channel input, with LED indicators showing power (yellow) and SDI signal (green) status.
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