TX-550 Temperature Compensated Crystal Oscillator .
V23870-A1131-C500 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx
V23870-A3131-F200 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx
V23870-A3131-H100 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx
V23870-A3132-B100 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx
V23870-A3132-H600 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx
V23870-A1131-F600 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx
V23870-A3132-B200 - Bi-Directional Pigtail SFF Transceiver 155 Mbit/s/ 1310 nm Tx / 1550 nm Rx