Cisco offers a range of SDH SFP. Products include OC3/ STM-1, OC12/STM-4, and OC48/ STM-16 SFPs for multimode, short reach, intermediate reach, long reach (40km), and long rach (80m) applications.Cisco offers a range of SONET/SDH SFPs. Products include OC3/ STM-1, OC12/STM-4, and OC48/ STM-16 SFPs for multimode, short reach, intermediate reach, long reach (40km), and long rach (80m) applications.OC-3 IR-1/STM S-1.1 RoHS Compliant SFP. The FTLF1323P1xTR SFP transceivers are compatible with the small form factor pluggable MSA. They comply with SONET and SDH standards, and are suitable for fast ethernet applications.The SFP transceivers are high performance, cost effective modules supporting data-rate of 155Mbps and 150km transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, an APD photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.The transceivers are compatible with Cisco SDH SFP Module and SFF-8472. For further information, please refer to SFP MSA.XFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
The transmitter converts 10Gbit/s serial PECL or CML electrical data into serial optical data compliant with the 10GBASE-LR standard. An open collector compatible Transmit Disable (Tx_Dis) is provided. A logic “1,” or no connection on this pin will disable the laser from transmitting. A logic “0” on this pin provides normal operation. The transmitter h
