50PA-555 JFW | Alldatasheet
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PROGRAMMABLE ATTENUATOR ASSEMBLY SPECIFICATION SHEET JFW MODEL 50PA-555 JFW Industries, Inc. Phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com Frequency Range 700-3000 MHz Configuration Two individually controlled solid-state programmable attenuators Impedance 50 Ohms nominal Attenuation Range 0-127 dB in 1 dB steps VSWR 1.6:1 maximum Attenuation Accuracy (guaranteed monotonic) ± 0.5 dB or 2% (whichever is greater) Insertion Loss 6.0 dB maximum RF Input Power +20 dBm average Switching Speed 5 microseconds typical (after command is received and processed) (3 milliseconds typical processing time) AC Supply 100-240 VAC @ 47-63 Hz Manual Control 20-Button Keypad and LCD display Remote Control RS-232 (9600, 19200, or 38400 Baud) Ethernet (TCP, 10/100, up to 4 users) Remote Commands Attenuator Control Commands: Set Attenuator, Set Attenuator with Response, Read Attenuator, Set All Attenuators, Read All Attenuators, Set Multiple Attenuator, Fade Attenuator, Variable Handover, Store, Recall System Commands: Identification, Pause -RS-232 Only: Change Baud -Ethernet Only: Disconnect, Close, Message, Clear RF Connector SMA or N female Operating Temperature Range 0ºC to +50ºC JFW FORM E-7-F REV F Page 1 of 2 --CONTINUED--
PROGRAMMABLE ATTENUATOR ASSEMBLY SPECIFICATION SHEET JFW MODEL 50PA-555 JFW Industries, Inc. Phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com Physical Size See outline drawing 092-6252 (SMA) 092-6292 (N) 12/09/2009 CLK 12/09/2009 ECR/ECN # DATE REV APPR / DATE ECR/ECN # DAT E REV APPR / DATE JFW FORM E-7-F REV F Page 2 of 2