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D2500

Features: Integrated optical isolatorSONET/SDH compatible up to OC-48/STM-16 High-performance, multiquantum-well (MQW), distributed-feedback (DFB) laserLow dispersion penalty for long-reach and extended-reach applicationsIndustry-standard, 14-pin butterly package Characterized at 2.488 Gbits/s (NR...

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SeekIC No. : 004321361 Detail

D2500: Features: Integrated optical isolatorSONET/SDH compatible up to OC-48/STM-16 High-performance, multiquantum-well (MQW), distributed-feedback (DFB) laserLow dispersion penalty for long-reach and exte...

D2500 Data Sheet

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Part Number:
D2500
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

Integrated optical isolator
SONET/SDH compatible up to OC-48/STM-16
High-performance, multiquantum-well (MQW), distributed-feedback (DFB) laser
Low dispersion penalty for long-reach and extended-reach applications
Industry-standard, 14-pin butterly package Characterized at 2.488 Gbits/s (NRZ)
Wide operating case temperature range of --40°C to +70 °C
InGaAs, PIN photodetector back-facet monitor
Low threshold current
High reliability
High optical power available
Qualified to meet the intent of Telcordia Technolo-gies* 468
 




Application

Telecommunications:
-- SONET/SD
-- Long reac
-- Interexchang
Digital video


Specifications

Parameter Symbol Min Max Unit
Laser Reverse Voltage
VRLMAX		 - 2 v
dc Forward Current
IFLMAX		 - 150 mA
Operating Case Temperature Range TC
 - 70 °C
Storage Case Temperature Range* Tstg -40 85 °C
Photodiode Reverse Voltage VRPDMAX
 -40 10 V
Photodiode Forward Current
IFPDMAX		 - 1 mA



Description

The D2500-Type Digital Isolated DFB Laser Module  contains an internally cooled, InGaAsP, MQW, distrib- ted-feedback (DFB) laser designed for 1.5 m appli- cations.

The D2500 is designed to be used in OC-12/ TM-4 (622 Mbits/s) and OC-48/STM-16 (2.488 Gbits/ ) for long-reach and extended-reach applications. It is lso capable of low dispersion penalties (<2 dB) for use ith  spans exceeding 170 km (3000 ps/nm). he device is available with an average output power of dBm (3 dBm peak), which meets the SONET/SDH  standard. To eliminate the need for optical ampli?ers in ome applications, D2500 can also be ordered  with higher output powers.




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