12G-SDI SFP HD Video Optical Transceiver Module
Product Overview
With the widespread adoption of 5G and the rapid growth in video streaming demand, there is an increasing need for higher-definition and faster video transmission. SDI high-definition video transmission optical modules are specifically developed for high-definition video transmission, supporting pathological signal testing to ensure highly stable and high-fidelity video transmission.
Fholink offers a variety of SDI high-definition video transmission optical modules, categorized by data rate into 3G-SDI, 6G-SDI, and 12G-SDI modules, and by transceiver configuration into single-transmit, single-receive, dual-transmit, dual-receive, and transceiver-integrated types. Transmission distances cover a full range from 2 km to 80 km.
Features
1. Hot-pluggable SFP form factor
2. Supports pathological signal testing for high video fidelity
3. Transmission rates include 3G/6G/12G Gbit/s
4. Supports ultra-high-definition video transmission
5. Compatible with major brands of switches and other video optical transceivers
6. Full metal housing with excellent EMI performance
7. Operating temperature: 0°C to +70°C / -40°C to +85°C (case temperature)
8. Digital Diagnostic Monitoring (DDM) support
9. RoHS compliant (lead-free)
Technical Parameters
| Name | Model | 速率 Data Rate | 波长(nm) Wavelength | 距离Distance | 光功率(dBm) Optical Power | 发射激光器Source | 灵敏度(dBm) Sensitivity | 接收激光器Receiver | 接口类型 Connector type |
| 12G-SDI Dual-Fiber Transceiver |
FH-12G-SDI-SFP+LX-20 | 12Gbps | 1310 | 10km | -6~0 | DFB | <-14.4 | PIN |  Duplex LC/PC |
| 12G-SDI BiDi |
FH-12G-SDI-SFP+BD-20 | 12Gbps | 1270/1330 | 20km | -6~0 | CWDM DFB | <-14.4 | PIN | Simplex LC/PC |
| 12G-SDI Dual-Fiber CWDM Module |
FH-12G-SDI-SFP+CW-10 | 12Gbps | 1271~1451 | 10km | -6~0 | CWDM DFB | <-14.4 | PIN |  Duplex LC/PC |
| Name | Model | 速率 Data Rate | 波长(nm) Wavelength | 距离Distance | 光功率(dBm) Optical Power | 发射激光器Source | 灵敏度(dBm) Sensitivity | 接收激光器Receiver | 接口类型 Connector type |
| 12G-SDI Tx Only SFP |
FH-12G-SDI-SFP+Tx-LX-20 | 12Gbps | 1310 | 20km | -6~0 | DFB | 无 | 无 | Simplex LC/PC |
| FH-12G-SDI-SFP+Tx-CW-10 | 12Gbps | 1271~1451 | 10km | -6~0 | CWDM DFB | 无 | 无 |  Simplex LC/PC |
|
| 12G-SDI Rx Only SFP |
FH-12G-SDI-SFP+Rx-LX-20 | 12Gbps | 1270~1610 | 20km | 无 | 无 | <-14.4 | PIN | Simplex LC/PC |
| Name | Model | 速率 Data Rate | 波长(nm) Wavelength | 距离Distance | 光功率(dBm) Optical Power | 发射激光器Source | 灵敏度(dBm) Sensitivity | 接收激光器Receiver | 接口类型 Connector type |
| 12G-SDI Dual Tx SFP |
FH-12G-SDI-SFP+2Tx-LX-20 | 12Gbps | 1310 | 20km | -6~0 | DFB | 无 | 无 |  Duplex LC/PC |
| FH-12G-SDI-SFP+2Tx-CW-10 | 12Gbps | 1271~1451 | 10km | -6~0 | CWDM DFB | 无 | 无 |  Duplex LC/PC |
|
| 12G-SDI Dual Rx SFP |
FH-12G-SDI-SFP+2Rx-LX-20 | 12Gbps | 1270~1610 | 20km | 无 | 无 | <-14.4 | PIN |  Duplex LC/PC |
Applications
1. Broadcasting: Used in live broadcasting and recording for television stations to ensure high-quality video signal transmission.
2. Surveillance Systems: Provides stable video signal transmission in high-definition monitoring applications.
3. Film Production: Used for transmitting high-resolution video signals during movie shooting and post-production.
4. Various Video Optical Transceivers: Integrated into SDH and PDH systems for reliable video transmission.
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ꁇBackbone network
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ꁇMan/private network
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ꁇAccess network
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ꁇCore network
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ꁇSwitches
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ꁇOptical Transceivers
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ꁇNetwork
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ꁇLaser and sensing
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ꁇOptical Fiber Sensing
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ꁇOptical Component
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ꁇFiber Optic Patch Cord
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ꁇOptical Amplifier
