Specs

JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-474
SWITCH ASSEMBLY
Frequency Range
DC-18 GHz
Configuration
1P3T normally open reflective electro-mechanical RF
switch
Enclosure Type
Benchtop
Startup/Default States
(configurable)
RF Switch off at startup (see SWITCH command)
DHCP enabled (see NET command)
4 Ethernet users (see NET command)
Prompts off (see PROMPT command)
All of these default settings can be changed by user.
Unit can be configured for up to 12 Ethernet users.
Impedance
50 Ohms nominal
VSWR
1.2:1
1.3:1
1.4:1
1.5:1
Insertion Loss
0.2
0.3
0.4
0.5
Isolation
70
65
60
60
RF Input Power
(cold switched)
100
90
70
60
Switching Speed
20 milliseconds
(after command is received and processed)
(3 milliseconds typical processing time)
Manual Control
20-Button Keypad and LCD display
(IP Address configurable via keypad)
(Net mask configurable via keypad)
(Gateway configurable via keypad)
(Baud rate configurable via keypad)
Remote Control
Ethernet (DHCP, TCP/IP, 10/100, up to 12 users)
RS-232 (up to 115200 Baud)
maximum
maximum
maximum
maximum
dB
dB
dB
dB
dB
dB
dB
dB
maximum
maximum
maximum
maximum
minimum
minimum
minimum
minimum
Watts
Watts
Watts
Watts
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-18 GHz
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-18 GHz
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-18 GHz
average
average
average
average
--CONTINUED-Page 1 of 2
JFW FORM E-7-F REV F
DC-4 GHz
4-8 GHz
8-12.4 GHz
12.4-18 GHz
JFW Industries, Inc.
Phone: 317-887-1340
[email protected]
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-474
SWITCH ASSEMBLY
Remote Commands
RF Switch Control Commands:
Switch, Set Switch, Read Switch
System Commands:
Help, Identification, Store, Recall, Pause, Net,
Serial, Close, Disconnect, MOTD, Date, Message,
Restrict, IDENT, Name, Show Users, Reboot, Uptime,
Prompt
RF Connector
SMA female
Control Connector
RJ-45 (Ethernet)
DE-9S (RS-232)
AC Supply
100-240 VAC @ 47-63 Hz
2 Amp 5x20mm "Slo-Blo" AC fuse
Littelfuse #215-002, JFW #025-021
Operating Temperature Range
0ºC to +50ºC
Physical Size
See outline drawing 092-8104
ECR/ECN #
DATE
REV
09/29/2014
24239
Page 2 of 2
07/16/2015
APPR / DATE
ECR/ECN #
CLK 09/29/2014
A
TRS 07/16/2015
JFW FORM E-7-F REV F
DATE
REV
APPR / DATE