JFW 50BR-105

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50BR-105
BENCH TOP ROTARY ATTENUATOR
Frequency Range
DC-8 GHz
Impedance
50 Ohms nominal
Attenuation Range
0-69 dB in 1 dB steps
VSWR
1.6:1 maximum
1.9:1 maximum
Attenuation Accuracy
(1 dB steps)
± 0.3 dB DC-4 GHz
± 0.5 dB 4-8 GHz
(10 dB steps)
± 0.5 dB or 2%
± 1.0 dB or 3%
DC-4 GHz
4-8 GHz
DC-4 GHz
4-8 GHz
Insertion Loss
1.8 dB maximum
RF Input Power
2 Watts average @ 25ºC
Derate to 1 Watt average @ 50ºC
200 Watts peak (1 microsecond pulse)
Direction of Rotation
Attenuation increases in a Clockwise
direction
Indexing
(1 dB steps)
36 degrees with no stop between
minimum and maximum settings
(10 dB steps)
36 degrees with stop between
minimum and maximum settings
RF Connector
SMA female
Operating Temperature Range
0ºC to +50ºC
Physical Size
See outline drawing 092-5899
ECR/ECN #
DATE
09/16/2008
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ECR/ECN #
TRS 09/16/2008
JFW FORM E-7-F REV F
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