Optoway
PDA-1300-3
****************************************************************************************************************************************************************
PDA-1300-3
3 GHz InGaAs PIN Photodiode Module for CATV/Wireless/SAT Receiver
****************************************************************************************************************************************************************
DESCRIPTION
PDA-1300-3 InGaAs PIN Photodiode series are high quality 3 GHz analog photodetectors designed for
CATV, CDMA / W-CDMA, and Satellite receiver applications. These coaxial modules are optically aligned
to optimize performance and balance the parameters of responsivity, distortion and back reflection.
FEATURES
Electro-Optical
z
z
z
Low Inter-modulation Distortion
High Responsivity
Low Back Reflection
Packaging
z
z
Single mode 900 μm fiber with or without a connector
Single mode 250 μm fiber with or without a connector
ABSOLUTE MAXIMUM RATINGS
Stress in excess of the absolute maximum rating can cause permanent damage to the device. These are
absolute stress rating only. Functional operation of the device is not implied at these or any other conditions
in excess of these given in the operational sections of the datasheet. Exposure to absolute ratings for
extended periods can adversely affect device reliability.
Parameter
Symbol
Min
Max
10
Unit
mA
mA
V
Forward Current
Reverse Current
10
Reverse Voltage
25
Power Dissipation
100
260/10
85
mW
oC/sec
oC
PDISS
Tsolder
Top
Soldering Temperature
Operating Temperature Range
Storage Temperature Range
-40
-40
85
oC
Tstg
CHARACTERISTICS
ELECTRICALAND OPTICAL CHARACTERISTICS (TC = 25ºC, VR = 12V)
Symbol Parameter
Test Conditions
λ= 1300nm
λ= 1550nm
Note (1*)
Min.
0.8
Typ.
Max.
Unit
R
Responsivity
A/W
0.85
2nd Order Intermodulation
Modulation
dBc
-70
IM2
BR
-40
1
Back Reflection
λ= 1550 nm
dB
nA
pF
Dark Current
Capacitance
Bandwidth
Idark
C
VR=5V
0.8
f=1MHz, Case Ground, VR=5V
3 dB down, RL=50Ω
BW
3.0
1.0
GHz
m
1.5
Fiber Length
1*. IM2 measured at VR=12V, λ=1550nm, Pavg=0dBm, MI=0.7, RLOAD=50 ohm, f1=400 MHz, f2=450MHz
****************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 4/9/2009 V2.0