High-Performance LED
PRODUCT INFORMATION
1300nm
1 A398
High-Performance LED
Test Equipment
The strictly defined 1300 nm wavelength and hi...
Description
PRODUCT INFORMATION
1300nm
1 A398
High-Performance LED
Test Equipment
The strictly defined 1300 nm wavelength and high power is ideal for test equipment applications. It is packaged in a hermetically sealed can for high reliability and maximum resistance to harsh operating environments. The double-lens optical system results in optimum coupling of power into the fiber.
Optical and Electrical Characteristics
PARAMETER SYMBOL MIN. TYP . MAX. UNIT
(25° C Case Temperature) TEST CONDITION
Fiber-Coupled Power
(Fig. 1, 2,& 3) (Table 1)
Pfiber tr, tf fc
c
50
60 10 35
W ns MHz nm nm V A pF
IF =75mA
(Note 1)
Fiber:
62.5/125 m
Rise and Fall Time
(10-90%)
IF =75mA
(no bias)
Graded Index
Bandwidth
(3dBel )
IF =75mA IF =75mA IF =75mA IF =75mA VR=1V
NA=0.275
Center Wavelength Spectral Width (FWHM) Forward Voltage (Fig.5) Reverse Current Capacitance
1280 1300 1320 140 1.5 155 2 100 200
⌬ VF IR C
VR= 0V, f=1 MHz
Note 1: Measured at the exit of 100 meters of fiber.
Absolute Maximum Ratings
PARAMETER SYMBOL LIMIT
Storage Temperature
Ø4.7 Ø1.5 0.6
Tstg Top Ptot IF IFRM VR Tsld
-55 to +125Њ C -55 to +125Њ C 230 mW 110 mA 170 mA 1.5 V 260ЊC
Operating Temperature (derating: Fig.4) Electrical Power Dissipation (derating: Fig.4) Continuous Forward Current (fр10 kHz)
14
3.7
Peak Forward Current (duty cycle р 50%, fу1 MHz) Reverse Voltage Soldering Temperature (2mm from the case for 10 sec)
All dimensions in mm
0.4
CASE
CATHODE
ANODE
Thermal Characteristics
PARA...
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