FA-TCS12L45-60D,WDM SFP Fiber Optic Transceiver Should Be Used In Pair 1.25Gbps 1490/1550nm 60KM
There are various choice of optical transceiver in the market, they are with different temperature range (temperature they should have or defined by different supplier), temperature range of some fiber optic transceivers can not reach or exceed the limits of required temperature range , during use and bring error and trouble. What are the reasons for the high or low temperature of the optical transceiver?
1, the optical transceiver is made by poor workmanship and with poor quality: If the fiber optic transceiver with rough quality and made by rough workmanship, abnormal temperature of the optical transceiver will be happened frequently, because the performance of such a fiber optic transceiver is unstable, and the heat dissipation is also poor. In order to reduce the temperature anomaly and unnecessary loss, it is suggested that you use high quality optical transceiver with good performance and excellent workmanship.
2. The use environment of fiber optic transceiver is bad: The working environment of optical module should be in data center, computer room or switchboard. If the optical transceiver is applied in other environments, the change of ambient temperature will inevitably change the temperature of fiber optic transceiver, and then affect its optical power and optical sensitivity. If the use environment of the optical transceiver is worse, it is suggested to use optical transceivers with industrial temperature or extension temperature.
3. What you use is a used optical transceiver: The temperature range of the new fiber optic transceiver is usually 0-70 degrees, and many secondhand optical modules can't reach it. Therefore, the secondhand optical transceiver can not work normally in the environment with too high or too low temperature. Other than fiber optic transceiver with standard temperature 0-70 degrees, Fiberall Technology (Shenzhen) Co., Ltd also provide optical transceiver with industrial temperature -40~85℃ or Extended temperature -20~85℃.
Main Parameters Of FA-TCS12L45-60D Fiber Transceiver
| Encapsulation form | SFP |
| Speed rate | 1.25Gbps |
| Optical Interface | LC |
| Fiber Channel | Single fiber |
| Compatible Fiber | SM 9/125um |
| Transmission technology | WDM |
| Reach distance | Up to 60KM |
| Wavelength | 1490Tx/1550Rx ( another end is 1550Tx/1490Rx) |
| DDM | Available |
| Power supply | Default +3.3V or customized |
Main Features Of WDM SFP Transceiver
1, SFP package with single fiber LC connector;
2, A end: 1490nm DFB Laser and 1550nm PIN photodetector;
3, B end: 1550nm DFB Laser and 1490nm PIN photodetector
4, Up to 60Km transmission on single mode fiber
5, With +3.3V single power supply
6, LVPECL compatible data input/output interface
7, Low EMI and excellent ESD protection
8, Laser safety: complies with IEC-60825 standard
9, Compatible with RoHS and SFF8472
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WDM SFP Fiber Optic Transceiver Should Be Used In Pair 1.25Gbps 1490/1550nm 60KM Images
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