Description
Overview
GAOTek BIDI SFP transceiver is a hot-swappable input or output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network. SFPs can be used and interchanged on a wide variety of switches and routers, can be intermixed in combinations of 1000 BASE-T, 1000 BASE-SX, 1000 BASE-LX / LH, 1000 BASE-EX, 1000 BASE-ZX, or 1000 BASE-BX10-D or U on a port-by-port basis. There are also many other advantages such as isolation protection, good data security, working stability and easy maintenance.
Features
- 1250 Mbps Typical Data Rate and compliant to 1000 Base BX20 IEEE 802.3 ah
- 1310 nm FP laser transmitter for UCFP-135
- 1550 nm DFB laser transmitter for UCFP-153
- PIN photo detector
- Up to 12.42 mi (20 km) on 9 µm or 125 µm SMF
- Hot-pluggable CSFP footprint
- LC or UPC type pluggable optical interface
- Achieve operational compatibility with conventional SFP
- Metal enclosure, for lower EMI
- RoHS compliant and lead-free
- Support Digital Diagnostic Monitoring interface
- Compliant with SFF-8472.
Technical Specification
| Data rate | 1.25 Gbps |
| Power Supply | 3.3 V |
| Data Input Swing Differential | 500 mV to 2400 mV |
| Input Differential Impendence | 90 Ohm to 110 Ohm |
| Output differential impendence | 100 Ohm |
| Data Input Swing Differential | 370 mV to 2000 mV |
| Transmission Distance | 0.31 mi (500 m) to 74.56 mi (120 km) |
| Wavelength | 1310 nm or 1550 nm |
| Storage Temperature |  -40 °F to 185 °F (-40 ℃ to 85 ℃) |