JFW Industries, Inc.
Phone: 317-887-1340
sales@jfwindustries.com
www.jfwindustries.com
SPECIFICATION SHEET
JFW MODEL 50SA-266
SWITCH ASSEMBLY
Frequency Range
Configuration
DC-18 GHz
1P4T normally open self-terminating electro-mechanical
RF switch
Enclosure Type
19 inch rack mount @ 2RU high
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)
Impedance
VSWR
50 Ohms nominal
1.2:1 maximum DC-4 GHz
1.3:1 maximum 4-8 GHz
1.4:1 maximum 8-12.4 GHz
1.5:1 maximum 12.4-18 GHz
Insertion Loss
Isolation
0.2 dB maximum DC-4 GHz
0.3 dB maximum 4-8 GHz
0.4 dB maximum 8-12.4 GHz
0.5 dB maximum 12.4-18 GHz
80 dB minimum DC-4 GHz
70 dB minimum 4-8 GHz
65 dB minimum 8-12.4 GHz
60 dB minimum 12.4-18 GHz
RF Input Power
(cold switched)
200 Watts average DC-1000 MHz
100 Watts average 1-4 GHz
50 Watts average 4-8 GHz
35 Watts average 8-12.4 GHz
25 Watts average 12.4-18 GHz
*Internal Terminations rated at 2 Watts average.
Switching Speed
Manual Control
15 milliseconds
(after command is received and processed)
(3 milliseconds typical processing time)
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)
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JFW FORM E-7-F REV F