JFW 75BR-014

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 75BR-014
BENCH TOP ROTARY ATTENUATOR
Frequency Range
DC-1000 MHz
Impedance
75 Ohms nominal
Attenuation Range
0-90 dB in 1 dB steps
VSWR
1.2:1 maximum
1.3:1 maximum
1.5:1 maximum
Attenuation Accuracy
DC-100 MHz
± 0.1 dB (0-10 dB)
± 0.2 dB (10-70 dB)
± 0.3 dB (80-90 dB)
DC-250 MHz
250-500 MHz
500-1000 MHz
100-250 MHz
± 0.2 dB (0-10 dB)
± 0.30 dB (10-70 dB)
± 0.40 dB (80-90 dB)
250-500 MHz
± 0.3 dB (0-10 dB)
± 0.50 dB (10-70 dB)
± 0.75 dB (80-90 dB)
500-1000 MHz
± 0.4 dB (0-10 dB)
± 1.0 dB (10-70 dB)
± 1.5 dB (80-90 dB)
Insertion Loss
0.75 dB maximum
RF Input Power
1 Watt average (1000 Watts peak)
Indexing
30 degrees with stops at
Minimum and maximum
RF Connector
F, BNC, or N female
Operating Temperature Range
-20ºC to +85ºC
Physical Size
See outline drawing 092-1266 (BNC)
--CONTINUED-Page 1 of 2
JFW FORM E-7-F REV F
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 75BR-014
BENCH TOP ROTARY ATTENUATOR
ECR/ECN #
Page 2 of 2
DATE
REV
767
05/06/1997
07/21/1997
A
9999
05/15/2003
B
APPR / DATE
ECR/ECN #
11130
16299
BAC 03/30/2004
JFW FORM E-7-F REV F
DATE
05/05/2005
09/09/2008
REV
C
D
APPR / DATE
CLK 05/05/2005
TRS 09/09/2008