參數(shù)資料
型號: NX8330RA
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(shù): 1/8頁
文件大?。?/td> 54K
代理商: NX8330RA
PRELIMINARY DATA SHEET
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
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availability and additional information.
1998, 1999
Document No. P13653EJ2V0DS00 (2nd edition)
Date Published December 1999 NS CP(K)
Printed in Japan
1 310 nm OPTICAL FIBER COMMUNICATIONS
InGaAsP STRAINED MQW-DFB LASER DIODE
MINI-DIL PIGTAILED MODULE FOR 2.5 Gb/s
LASER DIODE
NX8330RA
The mark
shows major revised points.
DESCRIPTION
The NX8330RA is a 1 310 nm
λ
/4-phase-shifted DFB (Distributed Feed-Back) laser diode mini dual in-line (DIL)
pigtailed 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
Input impedance
t
r
= 40 ps, t
f
= 100 ps
λ
p
= 1 310 nm
T
C
= 0 to +70
°
C
25
Internal optical isolator
λ
/4-phase-shifted DFB
InGaAs monitor PIN-PD
PACKAGE DIMENSIONS
in millimeters
10.3±0.2
6±0.2
3
20±0.2
0.25
5.9±0.1
φ
7.87±0.25
0.25±0.05
5
1
0
1.34
0.4±0.05
7.62
2.54
PIN CONNECTIONS
Pin No.
Function
Pin No.
Function
1
2
3
Thermistor
Thermistor
LD Cathode (–)
<Bias Input>
Monitor Cathode
5
6
7
Monitor Anode
LD Anode (+) (GND)
LD Cathode (–)
<RF Input>
LD Anode (+) (GND)
4
8
5
7
8
6
4
2
1
3
L
R
Thermistor
PD
LD
TOP VIEW
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