JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50PA-506 BENCHTOP PROGRAMMABLE ATTENUATOR ASSEMBLY Frequency Range 200-6000 MHz Configuration Eight individually controlled solid-state programmable attenuators Impedance 50 Ohms nominal Attenuation Range 0-63 dB in 1 dB steps VSWR 1.8:1 maximum 1.6:1 maximum Attenuation Accuracy (guaranteed monotonic) ± 0.50 dB 1-3 dB ± 0.75 dB 4-7 dB ± 1.00 dB 8-11 dB ± 1.25 dB or 4% 12-63 dB (whichever is greater) Insertion Loss 6.0 dB maximum 5.0 dB typical 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) 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) --CONTINUED-Page 1 of 2 JFW FORM E-7-F REV F 200-800 MHz 800-6000 MHz JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50PA-506 BENCHTOP PROGRAMMABLE ATTENUATOR ASSEMBLY 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 female Operating Temperature Range 0ºC to +50ºC Physical Size See outline drawing 092-5988 ECR/ECN # Page 2 of 2 DATE 08/06/2009 REV APPR / DATE CLK 08/06/2009 17674 09/11/2009 A CLK 09/11/2009 17976 12/16/2009 B CLK 12/16/2009 ECR/ECN # DATE 18147 01/22/2010 JFW FORM E-7-F REV F REV C APPR / DATE CLK 01/22/2010