|
25221 Datasheet, PDF (1/3 Pages) Emcore Corporation – Microwave Packaged Photodiode | |||
|
2522 Microwave Packaged Photodiode
DATASHEET | NOVEMBER 2014
Applications
ÂÂ Antenna Remoting
ÂÂ Military Communications
ÂÂ Phased Arrays
ÂÂ Electronic Warfare (EW) Systems
ÂÂ Delay Lines
Features
ÂÂ Highly Reliable Planar Photodiode Technology
ÂÂ FC/APC or SC/APC
ÂÂ High Power Capability
ÂÂ High Breakdown Voltage
ÂÂ Bandwidth up to 22 GHz
ÂÂ Good RF matching, 12 dB typ.
ÂÂ Hermetically Sealed
MICROWAVE
The 2522 packaged photodiode incorporates a high-speed
planar PIN photodiode to provide a highly reliable, high-power
photodiode component. This package is well suited for receiver
applications with optical preamplification. The diode is well
matched over the microwave frequency band, thereby simplify-
ing high-speed integration.
Performance Highlights
Parameter
Operating Temperature
Bandwidth
Responsivity, 1310 / 1550 nm
Dark Current (25 C)
Max Optical Input
Max Current
RF Return Loss
Group Delay
Optical Wavelength Range
Breakdown Voltage (IR = 10 µA)
Optical Return Loss
Photodiode Bias Voltage
Storage Temperature
Min
Typical
Max
-40
25
+85
0.05
-
22
0.7
-
-
-
-
5
-
-
10
-
-
12
8
12
-
-
40
-
1280
-
1580
15
-
-
-
-
-40
-
5
12
-40
-
+85
Pinout
Model Number
1
2
Symbol
VPD
GND
Schematic
AC Coupled
2
1
Function
Photodiode Bias
Case Ground
DC Coupled
2
1
Units
°C
GHz
A/W
nA
dBm
mA
dB
ps, p-p
nm
V
dB
V
°C
RF Out
50
ohm
RF Out
50
ohm
ÂÂ For DC coupled version, do not connect RF output to a DC voltage greater than the
photodiodeâs bias voltage.
© 2014 EMCORE Corporation | REV 2014.11
+1 626-293-3400
satcom-sales@emcore.com
www.emcore.com
Information contained herein is deemed to be reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specifications at any time without notice.
|
▷ |