SPECIFICATION SHEET
JFW MODEL 50P-766
RELAY PROGRAMMABLE ATTENUATOR
JFW Industries, Inc.
Phone: 317-887-1340
sales@jfwindustries.com
www.jfwindustries.com
Frequency Range
Impedance
Attenuation Range
Attenuation Steps
VSWR
Attenuation Accuracy
DC-5000 MHz
50 Ohms nominal
0-70 dB in 10 dB steps
10, 20, 20, and 20 dB
1.3:1 maximum to 2000 MHz
1.5:1 maximum to 5000 MHz
± .3 dB or
± .5 dB or
± .5 dB or
(whichever
1% DC-1000 MHz
1% 1000-3000 MHz
2% 3000-5000 MHz
is greater)
Insertion Loss
RF Input Power
Switching Speed
Control
DC Connector
RF Connector
Operating Temperature Range
Physical Size
2.5 dB maximum to 2000 MHz
3.5 dB maximum to 5000 MHz
0.5 Watts average
100 Watts peak
10 milliseconds
+12 Vdc @ 30 mA per relay
.040 Diameter solder terminals
SMA female
-20ºC to +85ºC Operation
-40ºC to +85ºC Storage
See outline drawing 092-1559
ECR/ECN #
9999
4426
DATE
10/20/2002
01/21/2004
REV
A
B
APPR / DATE
TRS 12/03/2002
CLV 01/22/2004
ECR/ECN #
DATE
REV
APPR / DATE
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JFW FORM E-7-F REV F
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