Head Office : Z.I. des Loges, rue de la Croix Blanche - 78350 Les Loges en Josas - France
Website :
www.vectrawave.com
• Phone : + 33 (0)619 870 560 • Fax : +33 (0)139 564 012 • Mail :
info@vectrawave.com
VectraWave Proprietary information subject to change without notice
101
1/3
RF Signal processing : VWA 00060 AB
VWA 00060 AB xx DS Rev 0.1
DAT SHEET
VWA
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Head Office : rue de la Croix Blanche - Immeuble LOGI – 78350 France
http://www.vectrawave.com
+ 33 (0)619 870 560
+33 (0)139 564 012
mail :
info@vectrawave.com
VWA 00060 AB xx
DS Rev 0.1
Vectr
aWav Proprietary information subject to change without
notice
October
08 p 1 /3
20
G-PSDD-4
20
G phase shifter with
integrated Doubler & Driver
Description
The
20
G-PSDD-4
is an analog phase shifter with
integrated frequency doubler and variable gain stage
with output power amplifier in SMD package.
For an input frequency of 10,7GHz the device delivers
an output signal at 21,4 GHz.
The device is capable of up to 800° phase shift. The
output amplifier is designed to deliver 4Vpp with low
distortion (also included output a filter). The variable
gain stage has a wide dynamic range of 18dB.
A power detector, with reference diode, is also
included, giving a direct measurement of the output
power.
Applications
Phase control
Radar
Fiber transmission
DPSK
20
GBps, 40GBps
Features
16
x16 mm² SMD
48
pins w/1mm pitch
50
Ω RF Single ended input and output
RF input and output are AC coupled
Input frequency band : 9.9 – 11.5 GHz
Output frequency band : 19.8 – 23 GHz
Wide phase shift from 0 to >540°(up to 800°)
Low power
+9V and 5V voltage supply
Output level, up to 4Vpp
Wide dynamic gain control 18dB
Phase shift command
Gain command
Output level detection
Ref diode output
ANALOG PHASE SHIFTER DOUBLER FUNCTIONNAL BLOCK DIAGRAM