Product Overview
The SPT-PB2733 is a professional SFP packaged BIDI video optical transceiver module that supports 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI, SD-SDI video standards, with a maximum transmission distance of 40km, using LC fiber optic connector. The module supports DDM digital diagnostic monitoring functions, suitable for broadcast video transmission, video surveillance, medical imaging and other application scenarios.
Product Features
- SFP Package: Complies with SFP Multi-Source Agreement standard, hot-pluggable design
- BIDI Single Fiber Bi-directional: Single fiber for both transmit and receive, saving fiber resources
- Supports 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI, SD-SDI: Compatible with all mainstream SDI video standards
- Transmission Distance 40km: Meets medium/long distance video transmission needs
- LC Connector: Standard LC fiber optic connector, easy to install
- DDM Digital Diagnostic Monitoring: Real-time monitoring of module working status
- Low power consumption: Typical power consumption less than 1W
- Wide operating temperature: Supports commercial/industrial temperature range
Product Specifications
Absolute Maximum Ratings
| Supply Voltage | 0~3.6 V |
| Operating Temperature | 0~70°C (Commercial) / -40~85°C (Industrial) |
| Storage Temperature | -40~85°C |
| Humidity | 5~95% RH |
Recommended Operating Conditions
| Supply Voltage | 3.0~3.6 V |
| Operating Temperature | 0~70°C (Commercial) / -40~85°C (Industrial) |
Electrical Characteristics
| Supply Voltage | 3.0~3.6 V |
| Supply Current | ≤300 mA |
| Input Differential Swing | 200~1500 mV |
| Output Differential Swing | 550~850 mV |
| Output Differential Impedance | 90~110 Ω |
Optical Transmitter Characteristics
| Average Output Power | 4~8 dBm |
| Center Wavelength | 1260~1340 nm |
| Spectral Width(-20dB) | 1 nm |
| Side Mode Suppression Ratio | 30 dB |
| Extinction Ratio | 3.5 dB |
| Relative Intensity Noise | -128 dB/Hz |
| Optical Rise/Fall Time(20%~80%) | 45 ps |
| Output Jitter-Timing | 2 UI |
| Output Jitter-Alignment | 0.3 UI |
| Transmitter+Dispersion Penalty | 3.2 dB |
| Transmitter OFF Power | -45 dBm |
Optical Receiver Characteristics
| Center Wavelength | 1260~1340 nm |
| Receiver Sensitivity(12G-SDI) | -11 dBm |
| Receiver Sensitivity(6G-SDI) | -13 dBm |
| Receiver Sensitivity(3G-SDI) | -15 dBm |
| Input Saturation Power(Overload) | +1 dBm |
| Receiver Reflectance | -12 dB |
| LOS De-assert Level | -17 dBm |
| LOS Assert Level | -30 dBm |
| LOS Hysteresis | 0.5~6 dB |
Pin Definition
The module uses standard SFP 20-pin definition, supports hot-pluggable function.
| Pin No. | Symbol | Name/Description | Power Seq. | Notes |
|---|---|---|---|---|
| 1 | VeeT | Transmitter Ground | 1st | |
| 2 | TX_Fault | Transmitter Fault Indication | 3rd | Low:normal;High:abnormal |
| 3 | TX_Disable | Transmitter Disable input | 3rd | High:Transmitter off;Low:Transmitter on |
| 4 | SDA | I2C Serial Data Signal | 3rd | |
| 5 | SCL | I2C Serial Clock Signal | 3rd | |
| 6 | Mod_ABS | Module Absent Grounded in the Module | 3rd | |
| 7 | RS0 | Not Connected | 3rd | |
| 8 | RX_LOS | Receiver Loss of Signal indication | 3rd | High:loss of signal;Low:signal detected |
| 9 | RS1 | Not Connected | 3rd | |
| 10 | VeeR | Receiver Ground | 1st | |
| 11 | VeeR | Receiver Ground | 1st | |
| 12 | RD- | Receiver Inverted DATA out. AC Coupled. CML-O | 3rd | |
| 13 | RD+ | Receiver Non-inverted DATA out. AC Coupled. CML-O | 3rd | |
| 14 | VeeR | Receiver Ground | 1st | |
| 15 | VccR | Receiver Power Supply | 2nd | |
| 16 | VccT | Transmitter Power Supply | 2nd | |
| 17 | VeeT | Transmitter Ground | 1st | |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Coupled. CML-I | 3rd | |
| 19 | TD- | Transmitter Inverted DATA in. AC Coupled. CML-I | 3rd | |
| 20 | VeeT | Transmitter Ground | 1st |
Applications
- Broadcast Video Transmission
- Video Surveillance Systems
- Medical Imaging Transmission
- Studio Equipment Interconnection
- Security Surveillance Networks
- Industrial Vision Systems
Ordering Information
| Part Number | Product Description |
|---|---|
| SPT-PB2733V12-L40D | Transceiver SFP BIDI 1270nmTx/1330nmRx Video 12G-SDI 40km LC Interface with DDM Commercial Temperature |
| SPT-PB3327V12-L40D | Transceiver SFP BIDI 1330nmTx/1270nmRx Video 12G-SDI 40km LC Interface with DDM Commercial Temperature |
| SPT-PB2733V12-L40TD | Transceiver SFP BIDI 1270nmTx/1330nmRx Video 12G-SDI 40km LC Interface with DDM Industrial Temperature |
| SPT-PB3327V12-L40TD | Transceiver SFP BIDI 1330nmTx/1270nmRx Video 12G-SDI 40km LC Interface with DDM Industrial Temperature |
Contact Us
Email：info@sopto.com.cn
Web：http://www.sopto.com.cn
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