SPECIFICATION SHEET
JFW MODEL 75P-033
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-1000 MHz
75 Ohms nominal
0-127 dB in 1 dB steps
1, 2, 4, 8, 16, 32 and 64 dB
1.5:1 maximum
± 0.5 dB
DC-100 MHz
± 0.5 dB or 1% 100-500 MHz
± 0.5 dB or 2% 500-1000 MHz
(whichever is greater)
2.5 dB nominal
1 Watt average
6 milliseconds
+12 Vdc @ 30 mA per relay
0.040 Diameter solder terminals
F, BNC or N female
-20ºC to +85ºC
See outline drawing 092-2859
Insertion Loss
RF Input Power
Switching Speed
Control
DC Connector
RF Connector
Operating Temperature Range
Physical Size
ECR/ECN #
1109
1135
2418
Page 1 of 1
DATE
06/22/1998
08/10/1998
06/27/2000
REV
A
B
C
APPR / DATE
ECR/ECN #
9999
DATE
03/05/2003
REV
D
APPR / DATE
TRS 05/06/2003
JFW FORM E-7-F REV F
JFW [ JFW INDUSTRIES, INC. ]
