DATA SHEET
LASER DIODE
NDL7553P Series
InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE
1550nm OTDR APPLICATION
DESCRIPTION
NDL7553P Series is a 1550nm newly developed Strained Multiple Quantum Well (st-MQW) structure pulsed laser
diode coaxial module with singlemode fiber.
(OTDR).
It is designed for light source of optical measurement equipment
FEATURES
x
x
x
x
High output power
Long wavelength
Singlemode fiber pigtail
P
f
= 145 mW @I
FP
= 1000 mA
O
C
= 1550 nm
*1
Coaxial module without thermoelectric cooler.
*1
Pulse Conditions: Pulse width (PW) = 10
P
s, Duty = 1 %
PACKAGE DIMENSIONS
in millimeters
NDL7553P
Optical Fiber
SM-9/125
Length = 1 m
NDL7553P1
Optical Fiber
SM-9/125
Length = 1 m
蠁
0.9
蠁
0.9
蠁
7
2 鈥?/div>
蠁
2.2
27.4
蠁
7
27.4
2
4
20
蠁
6
蠁
6
12.7
17.0
PIN CONNECTIONS
P.C.D. =
蠁
2
1
LD
CASE
2
1
2
PIN CONNECTIONS
3
1
2
蠁
7
4
4
3
3.7
7.2
P.C.D. =
蠁
2
20
蠁
0.45
蠁
0.45
1
LD
CASE
2
The information in this document is subject to change without notice.
Document No. P10473EJ4V0DS00 (4th edition)
Date Published October 1996 N
Printed in Japan
1
漏
1995
next