D371S45T, D372, D37202PZA Selling Leads, Datasheet
MFG:EUPEC Package Cooled:NEW D/C:2008
D371S45T, D372, D37202PZA Datasheet download
Part Number: D371S45T
MFG: EUPEC
Package Cooled: NEW
D/C: 2008
D371S45T, D372, D37202PZA
- Table of contents:
Info of D371S45T
Info of D372
Info of D37202PZA
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About D370
PDF/DataSheet Download
Datasheet: D370
File Size: 54388 KB
Manufacturer: AGERE [Agere Systems]
Download : Click here to Download
About D372
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Datasheet: D372
File Size: 57530 KB
Manufacturer: AGERE [Agere Systems]
Download : Click here to Download
About D370
PDF/DataSheet Download
Datasheet: D370
File Size: 54388 KB
Manufacturer: AGERE [Agere Systems]
Download : Click here to Download
D372 General Description
The D372-type uncooled laser module consists of a laser diode coupled to a single-mode fiber pigtail. The device is available in a standard, 8-pin configuration (see Figure 1 and/or Table 1) and is ideal for long-reach (SONET) and other high-speed digital applications.
The module includes a narrow linewidth (<1 nm), DFB-MQW single-mode laser and an InGaAs PIN photodiode back-facet monitor in a hermetically sealed package.
This package is optimized for a 25 W input impedance and allows for dc biasing through an internal bias T. A thermistor has been included for feedback to board-level bias circuitry, if needed.
The device characteristics listed in this document are met at 2.0 mW output power. Higher- or lower-power operation is possible. Under conditions of a fixed photodiode current, the change in optical output is typically±0.5 dB over an operating temperature range of40°C to +85°C.
This device incorporates the new laser 2000 manufacturing process from the Optoelectronic Products unit of Agere Systems Inc.. Laser 2000 is a low-cost platform that targets high-volume manufacturing and tighter product distributions on all optical subassemblies. This platform incorporates an advanced optical design that is produced on one of the highly automated production lines at the Opotelectronic manufacturing facility. The laser 2000 platform is qualified for the central office and uncontrolled environments, and can be used for applications requiring high performance and low cost.
D372 Maximum Ratings
|
Parameter |
Symbol |
Min |
Max |
Unit |
|
Maximum Peak Laser Drive Current or |
IOP |
- |
150 |
mA |
|
Peak Reverse Laser Voltage: |
VRL |
- |
2 |
V |
|
Monitor Forward Current |
IFD |
- |
2 |
mA |
|
Operating Case Temperature Range |
TC |
40 |
85 |
°C |
|
Storage Case Temperature Range |
Tstg |
40 |
85 |
°C |
|
Lead Soldering Temperature/Time |
- |
- |
260/10 |
°C/s |
|
Relative Humidity (noncondensing) |
RH |
- |
85 |
% |
D372 Features
8-pin package suitable for SONET applications
Narrow linewidth, distributed feedback, multiquantum-well
(DFB-MQW)1.3 mm laser with singlemodefiber pigtail
Choice of wide operating temperature ranges:40°C to +85°C or 0°C to +85°C
No TEC required
High output power: typical 2.0 mW peak power coupled into single-mode fiber
Hermetically sealed active components
Internal back-facet monitor
Built-in thermistor and bias T
25W input impedance
Internal isolator
Qualification program: Telcordia Technologies * TA-983*
Narrow linewidth, distributed feedback, multiquantum-well
(DFB-MQW)1.3 mm laser with singlemodefiber pigtail
Choice of wide operating temperature ranges:40°C to +85°C or 0°C to +85°C
No TEC required
High output power: typical 2.0 mW peak power coupled into single-mode fiber
Hermetically sealed active components
Internal back-facet monitor
Built-in thermistor and bias T
25W input impedance
Internal isolator
Qualification program: Telcordia Technologies * TA-983*
D372 Typical Application
SONET OC-48/STM-16 systems
Telecommunications
Secure digital data systems
Telecommunications
Secure digital data systems
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