JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50PMA-031 TRANSCEIVER TEST SYSTEM Frequency Range 30-3000 MHz Configuration 6 Port Transceiver Test System with 2 RF Hubs (See Block Diagram 092-6680) (all ports are bi-directional) (limited fan-out configuration) (the ADMIN password is located on rear panel) Enclosure Type 19 inch rack mount @ 2RU high Impedance 50 Ohms nominal Switch Range J1-J2 (solid-state) Attenuation Range 0-63 dB in 1 dB steps (solid-state) Startup/Default States (configurable) All switches to port J1 at startup (see SWITCH command) All attenuators 63dB at startup (see ATTEN command) DHCP enabled (see NET command) 4 Ethernet users (see NET USERS command) Prompts off (see PROMPT command) VSWR 1.8:1 maximum < 1.6:1 typical Insertion Loss 24 dB nominal @ 30 MHz 30 dB nominal @ 3000 MHz Attenuation Accuracy (guaranteed monotonic) ± 0.3 dB 1-7 dB ± 0.5 dB or 2% 8-63 dB (whichever is greater) RF Input Power +20 dBm average Switching Speed 2 microseconds typical for Attenuators 10 microseconds typical for Switches (after command is received and processed) (3 milliseconds typical processing time) 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 50PMA-031 TRANSCEIVER TEST SYSTEM Remote Commands Switch Control Commands: Switch, Set Switch, Read Switch, Set All Switches, Read All Switches 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 RF Connector SMA female AC Supply 100-240 VAC @ 47-63 Hz 2 Amp 5x20mm "Slo-Blo" AC fuse Littelfuse #215-002, JFW #025-021 Temperature Range Operating: 0ºC to +70ºC Storage: -55ºC to +85ºC Physical Size See outline drawing 092-6679 ECR/ECN # DATE REV 08/04/2010 Page 2 of 2 APPR / DATE ECR/ECN # DATE REV APPR / DATE CLK 08/04/2010 24239 12/05/2014 C TRS 12/05/2014 25671 08/19/2015 D TRS 08/19/2015 19343 10/28/2010 A CLK 10/28/2010 20538 09/06/2011 B CLK 09/06/2011 JFW FORM E-7-F REV F