DWDM Transmitter (2.5Gb/s)
Features and Applications
Data rates up to 2.7Gb/s
DWDM Transmitter for
SONET and ITU-T compliant at OC-48 and STM-16 & also FEC data rate
Cooled, InGaAsP MQW-DFB laser
Central wavelength drift less than ±0.08nm
Clocked or Non-clocked mode selectable
50Ωac-coupled PECL compatible data and clock input
Low profile,24-pin package
Monitoring and Alarming function
Transmitter enable input
FC/PC,SC/PC,LC/PC or MU connectors
CWDM Transceiver Module ( 2.5Gb/s)
Features:
Duplex LC receptacle optical interface
SFF 2×10 metallic package with EMI nose shield
Distance up to 40 km on 9/125µm SMF cables
C+L band and 20nm span
CML or PECL Logic I/O Interfaces
TTL transmitter disable input
TTL signal detect output
Single + 3.3V power supply
DWDM Supervisory Channel Receiver Module
Features
With high sensitivity and wide dynamic range
RXMM946 with 3R function and Indication of input optical power
RXMM946-A with 2R function
With LOS alarming function
DIP 24 pin metal package
+5V single power supply
TTL signal output
Features
Integrated Single fiber bi-directional optical subassembly
SC receptacle optical interface
1310nm FP laser Burst-mode Transmitter and 1490nm
PIN/TIA Continuous receiver(with WDM)
SFF 2×5 plastic package
+3.3V single power supply
Low power consumption
0 to 70C operating ambient temperature
LVPECL compatible data input/output interface
LVTTL transmitter burst mode control
LVTTL receiver signal-detected indication
Class 1 Laser eye safety
EPON OLT Optical Transceiver SFF Module
Features
Integrated Single fiber bi-directional optical subassembly
1310nm Burst-mode PIN/TIA receiver and 1490nm
Continuous DFB laser Transmitter (with WDM)
2×5 SFF metallic package
+3.3V single power supply
Low power consumption
Resetless burst-mode receiver
Wide dynamic range over 21dB
Settling time less than 400ns
0 to 70C operating ambient temperature
LVPECL compatible data input/output interface
LVTTL transmitter laser shutdown
LVTTL receiver signal-detected indication
Class 1 Laser eye safety standard
Excellent EMI and EMC characteristics