Specs

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 75P-033
RELAY PROGRAMMABLE ATTENUATOR
Frequency Range
DC-1000 MHz
Impedance
75 Ohms nominal
Attenuation Range
0-127 dB in 1 dB steps
Attenuation Steps
1, 2, 4, 8, 16, 32 and 64 dB
VSWR
1.5:1 maximum
Attenuation Accuracy
± 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)
Insertion Loss
2.5 dB nominal
RF Input Power
1 Watt average
Switching Speed
6 milliseconds
Control
+12 Vdc @ 30 mA per relay
DC Connector
0.040 Diameter solder terminals
RF Connector
F, BNC or N female
Operating Temperature Range
-20ºC to +85ºC
Physical Size
See outline drawing 092-2859
ECR/ECN #
Page 1 of 1
DATE
REV
1109
1135
06/22/1998
08/10/1998
A
B
2418
06/27/2000
C
APPR / DATE
ECR/ECN #
9999
JFW FORM E-7-F REV F
DATE
03/05/2003
REV
D
APPR / DATE
TRS 05/06/2003