R08DS0069EJ0100 Rev.1.00 Page 1 of 4
Jan 29, 2013
Preliminary Data Sheet
NX8602BF-AA
LASER DIODE
1 650 nm InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE FOR OTDR APPLICATION
DESCRIPTION
The NX8602BF-AA is a 1 650 nm Multiple Quantum Well (MQW) structured
Distributed Feed-Back (DFB) pulsed laser diode coaxial module with single
mode fiber. This module is specified to operate under pulsed condition and
designed for light source of Optical Time Domain Reflectometer (OTDR).
FEATURES
• Distributed Feed-Back (DFB) pulsed laser diode
• High output power P
f
= 80 mW @ I
FP
= 450 mA, PW = 10
μ
s, Duty = 1%
• Wavelength λ
p
= 1 650 nm
• Single mode fiber pigtail
R08DS0069EJ0100
Rev.1.00
Jan 29, 2013
EOL products
NX8602BF-AA Chapter Title
R08DS0069EJ0100 Rev.1.00 Page 2 of 4
Jan 29, 2013
PACKAGE DIMENSIONS (UNIT: mm)
PIN CONNECTIONS
φ
0.9
φ
7.0
26.514.5
4
12.7
17.0
φ
0.45
φ
2.22 –
7.2
3.7
1
P.C.D. = 2
φ
1
4
3
2
Optical Fiber
SMF
Length: 1 m MIN.
CASE
21
LD
OPTICAL FIBER CHARACTERISTICS
Parameter Specification Unit
Mode Field Diameter 9.3 ±0.5
μ
m
Cladding Diameter 125 ±2
μ
m
Maximum Cladding Non-circularity 2 %
Maximum Core/Cladding
Concentricity
1.6 %
Outer Diameter 0.9 ±0.1 mm
Cut-off Wavelength 1 100 to 1 280 nm
Minimum Fiber Bending Radius 30 mm
Fiber Length 1 000 MIN. mm
Ferrule
Fiber Length: 1 000 mm MIN.
EOL products