Specs - JFW Industries

SPECIFICATION SHEET
JFW MODEL 50BA-007-95
BENCHTOP PROGRAMMABLE ATTENUATOR ASSEMBLY
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
Frequency Range
2-6 GHz
Configuration
2 X 1 LC Handover Test System
(see block diagram on drawing 092-7141)
Enclosure Type
Mini-benchtop
Impedance
50 Ohms nominal
Attenuation Range
0-95 dB in 1 dB steps
Startup/Default States
(configurable)
Maximum attenuation (see ATTEN command)
DHCP enabled (see NET command)
4 Ethernet users (see NET command)
Prompts off (see PROMPT command)
Jog speed 5 (see JOG command)
All of these default settings can be changed by user.
Unit can be configured for up to 12 Ethernet users.
VSWR
2.2:1 maximum
< 2.0:1 typical
Attenuation Accuracy
(guaranteed monotonic)
± 0.50 dB
1-7 dB
± 1.00 dB
8-11 dB
± 1.25 dB or 4% 12-95 dB
(whichever is greater)
Insertion Loss
12.5 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 Switches 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
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50BA-007-95
BENCHTOP PROGRAMMABLE ATTENUATOR ASSEMBLY
Remote Commands
Attenuator Control Commands:
Atten, Set Attenuator, Read Attenuator, Set All
Attenuators, Read All Attenuators, Read All Extended,
Fade Attenuator, Variable Attenuator Handover, Block,
Set Block, Read Block, Read All Blocks, Fade Block,
Variable Block Handover
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 female
Operating Temperature Range
0ºC to +50ºC
Physical Size
See outline drawing 092-7141
ECR/ECN #
DATE
REV
01/31/2012
Page 2 of 2
APPR / DATE
ECR/ECN #
CLK 01/31/2012
24239
12/01/2014
A
TRS 12/01/2014
25575
07/23/2015
B
TRS 07/23/2015
JFW FORM E-7-F REV F
DATE
REV
APPR / DATE