Specs

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50BA-017-63.5
BENCHTOP PROGRAMMABLE ATTENUATOR ASSEMBLY
Frequency Range
30-3000 MHz
Configuration
One solid-state programmable attenuator
Enclosure Type
Mini-benchtop
Impedance
50 Ohms nominal
Attenuation Range
0-63.5 dB in 0.5 dB steps
Startup/Default States
(configurable)
Maximum attenuation (see ATTEN STARTUP command)
DHCP enabled (see NET command)
4 Ethernet users (see NET USERS command)
Prompts off (see PROMPT command)
Jog speed 5 (see JOG SPEED command)
VSWR
1.8:1 maximum
1.6:1 maximum
Attenuation Accuracy
(guaranteed monotonic)
± 0.2 dB
0.5-7.5 dB
± 0.5 dB or 2%
8-63.5 dB
(whichever is greater)
Insertion Loss
4.5 dB maximum
RF Input Power
+20 dBm average
+25 dBm (no damage)
Switching Speed
1 microsecond typical
(after command is received and processed)
(3 milliseconds typical processing time)
DC Supply
+12 Vdc
(100-240 VAC AC/DC transformer included)
Manual Control
Momentary Lever Actuator Switch with
7-Segment LED Displays
(tap to step, hold to jog)
(jog speed range is 0-10)
(jog speed set to 0 will disable all levers)
Remote Control
Ethernet (DHCP, TCP/IP, 10/100, up to 12 users)
RS-232 (up to 115200 Baud)
--CONTINUED-Page 1 of 2
JFW FORM E-7-F REV F
30-800 MHz
800-3000 MHz
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50BA-017-63.5
BENCHTOP PROGRAMMABLE ATTENUATOR ASSEMBLY
Remote Commands
Attenuator Control Commands:
Atten, Set Attenuator, Read Attenuator, Fade
Attenuator
System Commands:
Help, Identification, Store, Recall, Pause, Net,
Serial, Close, Disconnect, MOTD, Date, Message,
Restrict, IDENT, Name, Show Users, Reboot, Uptime,
Prompt, Jog Speed
RF Connector
SMA, N, or BNC female
Operating Temperature Range
0ºC to +50ºC
Physical Size
See outline drawing: 092-7689 (N)
092-7690 (SMA)
092-7691 (BNC)
ECR/ECN #
DATE
REV
04/25/2013
Page 2 of 2
APPR / DATE
ECR/ECN #
CLK 04/25/2013
23428
11/01/2013
A
CLK 11/01/2013
24239
12/01/2014
B
TRS 12/01/2014
JFW FORM E-7-F REV F
DATE
REV
APPR / DATE