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OD8220P
PD-Preamp Module
1.DESCRIPTION
The surface mount type PD-Preamp module is a 1.3
m, InGaAs PIN photo diode
coupled to a multi mode fiber with a pigtail. It is designed for STM-1 I-1,S-1.1,S-1.2,L-
1.1,L-1.2,L-1.3(OC-3 IR-1,SR,IR-2,LR-1,LR-2,LR-3).
2.ABSOLUTE MAXIMUM RATINGS
(Ta=25 Deg.C, unless otherwise specified)
Parameter
Ratings
Unit
Supply Voltage
5
V
Optical Input Power
0
dBm
Operating Temperature(Ta)
-40 to 85
Deg.C
Storage Temperature
-40 to 85
Deg.C
Lead Soldering Temperature (10s)
260
Deg.C
3.SPECIFICATION
(Ta=25 Deg.C, Wavelength=1310nm)
Parameter
Conditions
Min
Typ
Max
Unit
Supply Voltage
-
3.0
3.3
3.6
V
Supply Current
-
-
-
14
mA
Sensitivity
BER<10
-10
(Note1)
-36
-
V
Bandwidth
f
3dB
35
-
-
MHz
Responsivity
Pin=-30dBm
21.2
kV/W
AGC Threshold
1.44
Wp-p
Optical Return Loss
-
-
-
-27
dB
Note1:Data rate:155Mbps;data sequence:PRBS 2
23
-1
3/3
4.OUTLINE DRAWING (unit : mm)
No.
Function
1
NC
2
GND
3
GND
4
OUTN(-)
5
NC
6
NC
7
Vcc
8
GND
5.
CONNECTOR AND FIBER SPECIFICATIONS
Connector
SC-PC
Fiber
50
m Multi Mode Fiber
Diameter : 0.9mm
Color : Blue
Bending Radius : 20mm(min)
Heat-resistant
Length : 1000mm
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