57Z

SPECIFICATION SHEET JFW MODEL 57Z AND 75Z IMPEDANCE MATCHING PAD JFW Industries, Inc. Phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com Frequency Range Impedance DC-1000 MHz 57Z 50 Ohm male 75 Ohm female 75 Ohm male 50 Ohm female 75Z VSWR Attenuation Loss RF Input Power 1.2:1 maximum 5.7 dB ± 0.5 dB 1 Watt average 1000 Watts peak 50 Ohm end - N, N M RT, BNC, TNC or SMA 75 Ohm end - N, BNC, TNC, F or BNC panel mount -20ºC to +85ºC See outline drawing: 092-004 092-164 092-1903 092-3998 092-701 092-4282 092-1360 092-180 092-4861 092-4938 RF Connector Operating Temperature Range Physical Size (BNC M / BNC F) (N M / N F) (N M /BNC F) (N F / N F) (SMA F / BNC F PM) (SMA F / F F) (SMA M / BNC F) (TNC M / TNC F) (N M RT/ N F) (N F/N F-PM) ECR/ECN # 35 2231 4459 Page 1 of 1 DATE 09/22/1992 11/12/1999 02/06/2004 REV A B C APPR / DATE ECR/ECN # 11483 15215 DATE 07/13/2005 01/21/2008 REV D E APPR / DATE BAC 07/13/2005 SMR 01/21/2008 CLV 02/06/2004 JFW FORM E-7-F REV F