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參數資料
| 型號： | NDL7701P2D |
| 廠商： | NEC Corp. |
| 英文描述： | Optical Fiber Communication Laser Diode(光纖通信激光二極管) |
| 中文描述： | 光纖通信激光二極管（光纖通信激光二極管） |
| 文件頁數： | 1/8頁 |
| 文件大小： | 74K |
| 代理商： | NDL7701P2D |
DATA SHEET
The information in this document is subject to change without notice.
1995
LASER DIODE
NDL7701P Series
1 550 nm OPTICAL FIBER COMMUNICATIONS
InGaAsP STRAINED MQW DFB DC-PBH LASER DIODE MODULE
Document No. P10715EJ4V0DS00 (4th edition)
Date Published November 1998 NS CP(K)
Printed in Japan
The mark
shows major revised points.
DESCRIPTION
The NDL7701P Series is a 1 550 nm phase-shifted DFB (Distributed Feed-Back) laser diode with single mode
fiber. The strained Multiple Quantum Well (st-MQW) structure is adopted to achieve stable dynamic single
longitudinal mode operation over wide temperature range of –20 to +85
°
C.
It is designed for all STM-1 and STM-4 applications.
FEATURES
Peak emission wavelength
Low threshold current
Wide operating temperature range
InGaAs monitor PIN-PD
Based on Bellcore TA-NWT-000983
λ
p
= 1 550 nm
I
th
= 15 mA @ T
C
= 25
°
C
T
C
=
20 to +85
°
C
NDL7701P1
NDL7701P2
SM-9/125
Length: 1 m
7±0.2
3.2±0.25
5
1
2
2
6±0.1
0.45±0.05
0.9
φ
7
4
1
3
2
PD
LD
7±0.2
5
1
2
2
P.C.D. = 2
SM-9/125
Length: 1 m
4
6±1.0
12.7±0.2
17.0±0.2
7
4
1
3
2
PD
LD
0.45±0.05
2
2
3.2±0.25
2
1
3
4 3
2
1
P.C.D. = 2
4 3
2
1
0.9
P.C.D. = 2
2– 2.5
SM-9/125
Length: 1 m
16
7
12±0.15
3
2
PD
4
1
LD
16.0
4
3
2
1
NDL7701P
PACKAGE DIMENSIONS
in millimeters
PIN CONNECTIONS
PIN CONNECTIONS
PIN CONNECTIONS
Case
Case
Case
Optical Fiber
Optical Fiber
Optical Fiber
5
1
1
2
0
0
0
2
7±0.2
4– 0.45
±0.05
3.2±0.25
0.9
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相關代理商/技術參數 |
參數描述 |
|---|---|
| NDL7701PC | 制造商:NEC 制造商全稱:NEC 功能描述:1 550 nm OPTICAL FIBER COMMUNICATIONS InGaAsP STRAINED MQW DFB DC-PBH LASER DIODE MODULE |
| NDL7701PD | 制造商:NEC 制造商全稱:NEC 功能描述:1 550 nm OPTICAL FIBER COMMUNICATIONS InGaAsP STRAINED MQW DFB DC-PBH LASER DIODE MODULE |
| NDL7705P | 制造商:NEC 制造商全稱:NEC 功能描述:CW LIGHT SOURCE InGaAsP STRAINED MQW-DFB LASER DIODE MODULE FOR D-WDM APPLICATIONS |
| NDL7705P_00 | 制造商:NEC 制造商全稱:NEC 功能描述:1500 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE |
| NDL7705P1 | 制造商:NEC 制造商全稱:NEC 功能描述:1 500 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE |
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