器件名称: P-20A3NC
功能描述: An ultrafast, InGaAs PIN photodetector module
文件大小: 102.17KB 共2页
简 介:P-20A
15 ps risetime Compact 3-pin package
Product Bulletin (Preliminary) February 2002
14 GHz PIN detector module Front-end for receivers up to 12.5 Gb/s High responsivity, 1.0 A/W
The P-20A is an ultrafast, InGaAs PIN photodetector module ideal for use as an O/E front-end for receivers in applications up to 12.5 Gb/s. The back-illuminated PIN photodiode design optimizes speed and sensitivity for the 1200 nm through 1650 nm wavelength range. The internal Clean-pulse
TM
Specifications
Wavelength range Bandwidth (-3dB electrical) Low frequency cutoff Risetime Responsivity @ 1310 nm Responsivity @ 1550 nm Optical Return Loss Output termination
Minimum
1200 12 DC 0.9 0.9
Typical
14 15 1.0 1.0
Maximum
1650
Units
nm GHz kHz
18
design assures low group-
ps A/W A/W dB
delay response necessary for time-domain, digital applications. The detector is available in a compact 3-pin package with either an Anritsu-K output connector or an RF feed-through pin for direct soldering to circuit boards. Input via a single-mode fiber is standard. The hermetic module is Telcordia compliant.
-37 50
DC Electrical
Photodiode voltage +8 +10 +15 V
Mechanical
Package type Operating temperature Storage temperature -40 -40 3-pin module with K connector +85 +85 °C °C
P-20A
Product Specifications
.100 .018 TYP. 2X .080 THRU
0
Electrical (dB)
2
1
-3
-6
.700
-9
.500
3
-12 0 5 10 15 20 25
Frequency (GHz)
.100 1.148
1.0
Single-mode fiber with 900m buffer (1 meter typical)
……