Data Sheet Summary

OPT3445-5.0: LIGHTWAVE TRANSMITTER FOR OC-48/STM-16

 
Description

This product is a 20-pin DIP fiber optic transmitter module which converts electrical data signals to lightwaves in the 1310 nm band at data rates from 1 Mbps to 2.5 Gbps. The transmitter consists of a hermetic, 1.3 μm, InGaAsP/InP MQW DFB laser and a circuitry providing modulation, automatic optical output power control and thermal compensation.

Features

SONET/SDH STS-48/STM-16 Long Reach compliant
Operates using either a single +5 V or -5 V power supply
-40°C to +85°C Operating Temperature
CDRH Class I InGaAsP Laser Product
ECL compatible inputs

Applications

Telecommunications
Subscriber loop
Local and metropolitan area networks
High-speed Data Communications
Military and Governmental
Communications and control systems

Characteristics

    Parameter Symbol Min Typ Max Unit
    Operating Case Temperature Range TC -40 --- +85 °C
    dc Power Supply Voltage VCC-VEE 4.75 5.0 5.25 V
    Average Power Output PO -2 +1 +3 dBm
    Operating Wavelength Range λ 1280 1310 1335 nm
    20 dB Spectral Width (SLM Laser) Δλ20 --- --- 1 nm
    Side-mode Suppression Ratio SSRmin 30 --- --- nm
    Extinction Ratio Er 8.2 --- --- dB
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