Stratos / Cinch Connectivity Solutions FNF-LT11x 前置负载可插拔光收发器
Stratos/Cinch Connectivity FNF-LT11x前置负载可插拔光收发器配有双工LC连接器接口，设计用于快速以太网多模（长达2.0km）光纤数据链路。这些器件可用于其操作参数范围内的任何其他数据通信目的，并完全符合IEEE 802.3u快速以太网标准。该器件结合了发射器和接收器功能。该光发射器是一个高输出1310nm LED，接收器由PIN和前置放大器组件以及CMOS限幅后置放大器集成电路组成。发射器输入线通过施加到发射（TX+和TX-）引脚的差分LVPECL信号进行驱动，通过CMOS集成电路将信号在内部转换为合适的调制电流。同样，接收器输出由接收（RX+和RX-）引脚上的差分CML数据信号和信号损失 (LOS) 引脚上的单端LVTTL信号损失功能组成。不存在光信号时，RX数据在LOS置位时得到抑制 (JAM)，以防止输出垃圾数据。得益于以上特性，FNF-LT11x收发器成为薄型收发器的高性价比解决方案。
The device combines transmitter and receiver functions. The optical transmitter is a high output 1310nm LED and the receiver consists of PIN and Preamplifier assemblies and CMOS limiting post-amplifier integrated circuits. The transmitter input lines are driven with differential LVPECL signals applied to the Transmit (TX+ and TX-) pins, converting the signals internally to a suitable modulation current by a CMOS integrated circuit.
Likewise, the receivers output consists of differential CML data signals on the Receive (RX+ and RX-) pins and a single-ended LVTTL loss of signal function on Loss of Signal (LOS) pin. When no optical signal is present, the RX data is suppressed (JAM) upon LOS Assert to prevent garbage data output. These characteristics make the FNF-LT11x Transceivers an excellent cost-effective solution with low profile.
特性
- Fast Ethernet Applications, up to 2.0km
- 3.3V, 1310nm, LED, Multimode
- Front-load pluggable miniature transceiver
- MSA height, but half the footprint
- MSA-compliant Digital Diagnostics
- Surface Mount I/O pins for high-speed signal integrity
- Industrial Temp Range, Vibration tolerant design
- Individual (separate) +3.3V power supply per port
- Industry-standard duplex multimode LC receptacle
- Full compliance to IEEE 802.3u Fast Ethernet
- EN-60825 / IEC-825 / CDRH Class 1 Compliant
| 物料编号 | 数据表 | 描述 |
|---|---|---|
| FNF-LT11H |  |
光纤发射器、接收器、收发器 FRONT LOADER125 Mbps 1310nm LED, LVTTL |
| FNK-LT12H | |
光纤发射器、接收器、收发器 Gigabit Ethernet 1310 SMF |
| FP-CAGE-BB | |
光纤开发工具 FR PANEL PLGBLE CAGE BELLYTOBELLY CONFI |
| FNK-ST11H | |
光纤发射器、接收器、收发器 FRONT LOADER GIGABIT ETHERNET, 850, MMF |
| FP-CONN | |
光纤连接器 FR Loader Plugbl Con 20 POSITION |
| FNK-ER12H | |
光纤发射器、接收器、收发器 FrontLoad Plug Optical 55kmSGLMDE1550DFB |