PDD-001 – Polarization Diversity Detector
DESCRIPTION
The PDD-001 integrates polarization-splitting components with photodetectors in a compact, durable package that can easily be mounted onto a circuit board. This Polarization Diversity Detector (PDD) features high detection sensitivity, high extinction ratio, high reliability, small size, and low cost.
FEATURES
Low Cost
High Extinction Ratio
High Detection Sensitivity
Easy to Use
Compact
APPLICATIONS
Sensor
Performance Monitoring
Polarization Analysis
Instruments
SPECIFICATIONS
Specifications
Wavelength
1550 nm or 1310 nm (others available)
Bandwidth
± 75 nm
Detection Sensitivity
0.95 A/W (at 1550 nm)
0.90 A/W (at 1310 nm)
Extinction Ratio
> 40 dB
Return Loss
55 dB
Optical Power
< 20 mW
Detector Rise/Fall Time
< 10 ns (50 ohm load, 5V bias)
Detector Capacitance
18 pf (typical)
Detector Dark Current
<0.2 nA (-5 V bias at 23 ˚C)
<20 nA (-5 V bias at 70 ˚C)
Bias Voltage
< 15 V
Max. Reverse Current
5 mA
Max Forward Current
45 mA
NEP
8.42E - 15 W/√Hz
Operating Temperature
-20 to 70 ˚C
Storage Temperature
-40 to 80 ˚C
Fiber Type
SMF-28, 900 micron jacket standard
Detector Package
TO - 46
Dimensions
13 mm x 12 mm x 8 mm
PDD-001-DIMENSIONS
PDD-001-PINOUT
Ordering Information
商品属性 [波长] 1550 nm or 1310 nm [光纤类型] SMF-28, 900 micron jacket standard