75PA-050 Datasheet, PDF (1/2 Pages) JFW Industries, Inc. – PROGRAMMABLE ATTENUATOR ASSEMBLY

SPECIFICATION SHEET
JFW MODEL 75PA-050
PROGRAMMABLE ATTENUATOR ASSEMBLY
JFW Industries, Inc.
Phone: [phone]
[e-mail]
www.jfwindustries.com
Frequency Range
Configuration
Impedance
Attenuation Range
Attenuation Steps
VSWR
Attenuation Accuracy
(guaranteed monotonic)
Insertion Loss
Switch Isolation
RF Input Power
Switching Speed
(Attenuators)
Switching Speed
(Switches)
Baud Rates (RS-232 Mode)
AC Supply
600-2000 MHz
Five solid-state programmable attenuators
and
Six electromechanical 1P2T failsafe self
terminating switches
75 Ohms nominal
0-127 dB in 1 dB steps
1, 2, 4, 8, 16, 32, and 64 dB
Attenuators and Switches:
1.8:1 maximum
± 0.5 dB or 3% of programmed
(whichever is greater)
Attenuators (1-6):
5 dB maximum
4 dB typical
Switches (1-4):
1.25 dB maximum
1 dB typical
50 dB minimum
60 dB typical to 2000 MHz
70 dB typical to 1500 MHz
+20 dBm average
+30 dBm (no damage)
5 microseconds typical
(after command is received and processed)
(3 milliseconds typical processing time)
10 milliseconds typical
(after command is received and processed)
(3 milliseconds typical processing time)
9600, 19200, 38400 Baud
100-240 VAC @ 47-63 Hz
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JFW FORM E-7-F REV F