JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50HF-XXX-50/18 UNI-DIRECTIONAL FIXED ATTENUATOR Frequency Range DC-18 GHz Impedance 50 Ohms nominal Attenuation Values* 3, 6, 10, 20, 30 and 40 dB VSWR 1.25:1 maximum 1.35:1 maximum 1.45:1 maximum Attenuation Accuracy DC-6GHz ±0.75 dB ±0.75 dB ±0.75 dB ±1.0 dB 3-6dB 7-20dB 21-30dB 31-40dB RF Input Power DC-6 GHz 6-12.4 GHz 12.4-18 GHz 6-12.4GHz ±0.75 dB ±0.75 dB ±1.0 dB ±1.25 dB 12.4-18GHz ±0.75 dB ±1.0 dB ±1.25 dB ±1.5 dB 50 Watts average @ +25ºC (Input) Derated to 10 Watts @ +125ºC (Input) 10 Watts average (Output) Input = Male connector Output = Female connector Peak Power 500 Watts peak (5 microsecond pulse, 0.05% duty cycle) RF Connector SMA, N or TNC Operating Temperature Range -65ºC to +125ºC Physical Size See outline drawing 092-2541 * Example model numbers: 50HF-003-50/18SMA 50HF-010-50/18SMA 50HF-020-50/18N 50HF-030-50/18N ECR/ECN # Page 1 of 1 DATE REV 3dB, SMA male/female 10dB, SMA male/female 20dB, N male/female 30dB, N male/female APPR / DATE ECR/ECN # DATE REV APPR / DATE 2124 05/14/1999 D 12886 06/01/2006 G CLK 06/02/2006 2866 01/08/2002 E 15009 11/29/2007 H SMR 11/29/2007 4511 03/11/2004 F 21249 02/13/2012 I TRS 02/13/2012 CLV 03/11/2004 JFW FORM E-7-F REV F