28G SFP28 CWDM LR
The TPS-X510-XXDCR is a CWDM DFB 25Gigabit SFP28 transceiver designed to transmit and receive optical data over 9/125μm single-mode optical fiber (SMF) and support up to 10km. The module has a duplex LC optical interface and complies with SFP28 specifications (SFF-8431 and SFF-8432).
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Overview
Specifications
| Parameter | Value |
|---|---|
| Storage Temperature | -20~85degC |
| Relative Humidity | 85% |
| Supply Voltage | -0.5~3.6V |
| Voltage on LVTTL Input | -0.5~VCC+0.5V |
| LVTTL Output Current | 0~15mA |
| Voltage on Open Collector Output | 0~6V |
| Operating Case Temperature | 0~70°C |
| Power Supply Voltage | 3.1~3.5V |
| Operating Relative Humidity | 5~95% |
| Supply Current | 300mA |
| Fiber Length | 10km |
| Data Rate | 28Gbps |
| Control I/O Voltage High | 2.0~VCCV |
| Control I/O Voltage Low | 0~0.8V |
| Tx Input Diff Voltage | 180~700mV |
| Tx Input Diff Impedance | 90~110Ω |
| Rx Output Diff Voltage | 300~900mV |
| Rx Output Diff Impedance | 90~110Ω |
| Center Wavelength (Transmitter) | λ-6.5~λ+6.5nm |
| Spectral Width (-20dB) | 1nm |
| Average Optical Power | 0~+6dBm |
| TDP | 1~4.5dB |
| Extinction Ratio | 3.5dB |
| Center Wavelength (Receiver) | 1260~1410nm |
| Receiver Sensitivity | -14dBm |
| Receiver Overload | 3dBm |
| LOSS De-Assert | -17dBm |
| LOSS Assert | -30dBm |
| LOSS Hysteresis | 0.5dB |
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Supplier Information
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