SPECIFICATION SHEET
JFW MODEL 50R-084
ROTARY ATTENUATOR
Frequency Range
Impedance
Attenuation Range
VSWR
DC-2200 MHz
50 Ohms nominal
JFW Industries, Inc.
Phone: 317-887-1340
sales@jfwindustries.com
www.jfwindustries.com
0-60 dB in 10 dB steps
1.2:1 maximum
1.4:1 maximum
0.3 dB maximum
0.5 dB maximum
DC-1000 MHz
1000-2200 MHz
DC-1000 MHz
1000-2200 MHz
Insertion Loss
Attenuation Accuracy
± 0.5 dB or 1% DC-500 MHz
± 0.5 dB or 2% 500-1000 MHz
± 0.5 dB or 3% 1000-2200 MHz
(whichever is greater)
2 Watts average
Attenuation increases in a Clockwise
direction
30 degrees with stops at
Minimum and maximum
SMA female
See outline drawing 092-1114
RF Input Power
Direction of Rotation
Indexing
RF Connector
Physical Size
ECR/ECN #
2845
9999
Page 1 of 1
DATE
08/08/1995
12/10/2001
04/21/2003
REV
A
B
APPR / DATE
ECR/ECN # DATE
18362
03/05/2010
REV
C
APPR / DATE
TRS 03/05/2010
TRS 05/15/2007
JFW FORM E-7-F REV F
JFW [ JFW INDUSTRIES, INC. ]
