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參數(shù)資料
| 型號： | NDL7620PD |
| 廠商： | NEC Corp. |
| 英文描述： | 1 310 nm OPTICAL FIBER COMMUNICATIONS InGaAsP STRAINED MQW-DFB LASER DIODE COAXIAL MODULE FOR 2.5 Gb/s |
| 中文描述： | 1 310納米光纖通信InGaAsP的應變量子阱激光器激光二極管同軸模塊2.5 Gb /秒 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 71K |
| 代理商： | NDL7620PD |
The information in this document is subject to change without notice.
LASER DIODE
NDL7620P Series
DATA SHEET
1 310 nm OPTICAL FIBER COMMUNICATIONS
InGaAsP STRAINED MQW-DFB LASER DIODE
COAXIAL MODULE FOR 2.5 Gb/s
Document No. P11351EJ4V0DS00 (4th edition)
Date Published February 1998 NS CP(K)
Printed in Japan
The mark
shows major revised points.
1996
DESCRIPTION
The NDL7620P Series is a 1 310 nm
λ
/4-phase-shifted DFB (Distributed Feed-Back) laser diode coaxial module
with internal optical isolator. Newly developed strained Multiple Quantum Well (st-MQW) structure is adopted to
achieve stable dynamic single longitudinal mode operation over wide temperature range of 0 to +70
°
C. It is
designed for STM-16 applications.
FEATURES
High-speed response
Peak emission wavelength
Wide operating temperature range
Internal optical isolator
λ
/4-phase-shifted DFB
InGaAs monitor PIN-PD
t
r
= 40 ps, t
f
= 100 ps
λ
p
= 1 310 nm
T
C
= 0 to +70
°
C
PACKAGE DIMENSIONS
in millimeters
NDL7620P
Optical Fiber
SM-9/125
Length: 1 m
5
2
2
4
8
1
3.2±0.25
φ
0.9
φ
7±0.2
φ
0.45
±0.05
φ
6±0.1
φ
PIN CONNECTIONS
4
1
3
2
PD
LD
Case
4 3
2
1
P.C.D. = 2
φ
NDL7620P1
PIN CONNECTIONS
4
1
3
2
PD
LD
Case
7
1
3
4 3
2
1
P.C.D. = 2
1
2
2
4
12.7±0.2
17.0±0.2
Optical Fiber
SM-9/125
Length: 1 m
8
2
6±1.0
φ
7±0.2
φ
2
φ
3.2±0.25
φ
0.45
±0.05
φ
0.9
φ
NDL7620P2
1
0
2
1
Optical Fiber
SM-9/125
Length: 1 m
0
0
2
8
7±0.2
φ
3.2±0.25
φ
0.9
φ
4– 0.45
±0.05
PIN CONNECTIONS
PD
3
2
4
1
LD Case
7
12±0.15
16.0
4
3
2
1
P.C.D. = 2
2– 2.5
16
φ
相關PDF資料 |
PDF描述 |
|---|---|
| NDL7660P | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| NDL7660PC | 1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
| NDL7660PD | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| NDL7670P | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| NDL7670PC | 1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| NDL7660P | 制造商:NEC 制造商全稱:NEC 功能描述:1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
| NDL7660PC | 制造商:NEC 制造商全稱:NEC 功能描述:1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
| NDL7660PD | 制造商:NEC 制造商全稱:NEC 功能描述:1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
| NDL7670P | 制造商:NEC 制造商全稱:NEC 功能描述:1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
| NDL7670PC | 制造商:NEC 制造商全稱:NEC 功能描述:1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE |
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