2522A-SF-AC-SA_13 Datasheet, PDF (1/3 Pages) Emcore Corporation – Microwave Packaged Photodiode

2522 Microwave Packaged Photodiode
DATASHEET | JUNE 2013
Applications
„„ Antenna Remoting
„„ Military Communications
„„ Phased Arrays
„„ Electronic Warfare (EW) Systems
„„ Delay Lines
Features
„„ Highly Reliable Planar Photodiode Technology
„„ FC/APC or SC.APC
„„ High Power Capability
„„ High Breakdown Voltage
„„ Bandwidth up to 22 GHz
„„ Good RF matching, 12 dB typ.
„„ 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
Min
Operating Temperature
-40
Bandwidth
0.05
Responsivity, 1310 / 1550 nm
0.7
Dark Current (25 C)
-
Max Optical Input
-
Max Current
-
RF Return Loss
8
Group Delay
-
Optical Wavelength Range
1280
Breakdown Voltage (IR = 10 µA)
15
Optical Return Loss
-
Photodiode Bias Voltage
-
Storage Temperature
-40
Pinout
Model Number
1
2
Symbol
V_PD
GND
Schematic
AC Coupled
2
1
Typical
Max
25
+85
-
22
-
-
-
5
-
10
-
12
12
-
40
-
-
1580
-
-
-
-40
5
12
-
+85
Units
°C
GHz
A/W
nA
dBm
mA
dB
ps, p-p
nm
V
dB
V
°C
Function
Photodiode Bias
Case Ground
DC Coupled
2
1
RF Out
50
ohm
RF Out
50
ohm
„„ For DC coupled version, do not connect RF output to a DC voltage greater than the
photodiode’s bias voltage.
© 2013 EMCORE Corporation | REV 2013.06
626-293-3400
[e-mail]
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.