SPECIFICATION SHEET
JFW MODEL 50P-1080
SOLID STATE 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
3-1215 MHz
50 Ohms nominal
0-127 dB in 1 dB steps
1, 2, 4, 8, 16, 32 and 64 dB
1.4:1 maximum
± 0.2 dB or 2% 3-500 MHz
± 0.4 dB or 2% 500-1215 MHz
(whichever is greater)
3 dB nominal
4 dB maximum
± 0.75 dB maximum
+10 dBm
5 microseconds
+5 Vdc @ 300 mA
TTL Low for Thru Path
TTL High for Attenuation
3M #3793-5303
SMA, BNC, TNC, or N female
0ºC to +70ºC
See outline drawing 092-5535-03
Insertion Loss
Insertion Loss Flatness
RF Input Power
Switching Speed
DC Supply
Control Logic (7 lines)
DC Connector
RF Connector
Operating Temperature Range
Physical Size
ECR/ECN #
502
9999
Page 1 of 1
DATE
01/05/1995
03/06/1996
09/12/2002
REV
A
B
APPR / DATE
ECR/ECN #
12686
14364
DATE
05/02/2006
07/06/2007
08/27/2007
REV
C
D
E
APPR / DATE
TRS 05/02/2006
TRS 07/06/2007
CLK 08/28/2007
TRS 09/18/2002
14611
JFW FORM E-7-F REV F
JFW [ JFW INDUSTRIES, INC. ]
