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부품번호 | D371-22F 기능 |
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기능 | D371-Type Digital Uncooled DFB Laser Module | ||
제조업체 | Agere Systems | ||
로고 | |||
Data Sheet
January 1999
D371-Type Digital Uncooled DFB
Laser Module
Applications
s Long-reach SONET OC-3/OC-12 systems
s Telecommunications
s Secure digital data systems
Benefits
The low-profile D371-Type Laser Module is ideally suited for
short- and long-haul SONET and other high-speed digital
applications.
Features
s Easily board mounted
s Requires no lead bending
s No additional heat sinks required
s Pin compatible with industry-standard, 14-pin laser
module
s Highly efficient DFB-MQW laser structure allows
for lower threshold and drive currents, and reduced
power consumption
s Eight-pin package suitable for SONET applications
s Narrow linewidth, distributed-feedback, multiquan-
tum-well (DFB-MQW)1.3 µm laser with single-
mode fiber pigtail
s Wide operating temperature range:
–40 °C to +85 °C
s No TEC required
s High output power: typical 2.0 mW peak power
coupled into single-mode fiber
s Hermetically sealed active components
s Internal back-facet monitor
s Qualification program: Telcordia Technologies *
TA-983
Description
The D371-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 config-
uration (see Figure 1 and/or Table 1) and is ideal for
long-reach (SONET) and other high-speed digital
applications.
The laser diode is a narrow linewidth (<1 nm) DFB-
MQW single-mode laser and an InGaAs PIN photo-
diode back-facet monitor in an epoxy-free, hermeti-
cally sealed package.
* Telcordia Technologies is a registered trademark of Telcordia
Technologies, Inc.
D371-Type Digital Uncooled DFB Laser Module
Outline Diagram
Dimensions are in inches and (millimeters).
4321
TRADEMARK, CODE, LASER SERIAL NUMBER,
AND/OR DATE CODE IN APPROXIMATE AREA SHOWN
Data Sheet
January 1999
567 8
0.52 (13.2)
1.06 (27.0)
MIN
39.37 (1000) MIN
PIGTAIL LENGTH
0.20 (5.00)
0.165 (4.20)
0.100 (2.54)
0.300
(7.62)
0.045 (1.143)
0.016 (0.410)
0.110 (2.79)
0.29
(7.37)
0.010
(0.254)
0.17
(4.32)
0.30
(7.62)
0.085
(2.16)
1
1-899 (C).f
4 Agere Systems Inc.
4페이지 Data Sheet
January 1999
Ordering Information
Table 4. Ordering Information
Device Code
D371-10A
D371-20A
D371-22A
D371-20B
D371-10F
D371-20F
D371-22F
D371-10N
D371-20N
D371-22N
Comcode
107950941
107950958
108286527
108225376
107950982
107950990
108286535
107951006
107951014
108288382
D371-Type Digital Uncooled DFB Laser Module
Operating Case
Temperature Range (°C)
–40 to +85
–40 to +85
0 to 65
–40 to +85
–40 to +85
–40 to +85
0 to 65
–40 to +85
–40 to +85
0 to 65
Pfiber
1.0 mW
2.0 mW
2.0 mW
2.0 mW
1.0 mW
2.0 mW
2.0 mW
1.0 mW
2.0 mW
2.0 mW
Connector
SC-PC
SC-PC
SC-PC
SC-APC
FC-PC
FC-PC
FC-PC
none
none
none
Agere Systems Inc.
7
7페이지 | |||
구 성 | 총 8 페이지수 | ||
다운로드 | [ D371-22F.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
D371-22A | D371-Type Digital Uncooled DFB Laser Module | Agere Systems |
D371-22F | D371-Type Digital Uncooled DFB Laser Module | Agere Systems |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |