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CATV & Sat Comms Models
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CATV & Sat Comms Models

 CATV/Sat Comms ModelsThe models listed below are models that JFW has designed and manufactured for customers in the CATV and satellite communications industries. As cable operators have expanded to offer high speed data (per DOCSIS) over their hybrid fiber coaxial network (HFC) and telecommunications companies have expanded to offer internet television (IPTV), the line between cable operator and telecom company has blurred. Different approaches to offering high speed data and television services has created a need for 75 Ohm RF products that work higher in frequency in order to test products for all of these different communication standards.

For specifications and outline drawings, just click on the model number to jump to that model’s individual product page.  If you can’t find a model for your specific application, please email us at sales@jfwindustries.com your requirements.
 
 
75 Ohm RF Switches for CATV/Sat Comms Testing
75 Ohm RF Switches for CATV and Sat Comms Testing from JFWJFW
Model #
Description
75S-1111P2T electro-mechanical RF switch at DC-2150 MHz
75S-3061P4T electro-mechanical RF switch at DC-2150 MHz
75S-2211P8T electro-mechanical RF switch at DC-2150 MHz
75S-3031P16T electro-mechanical RF switch at DC-2150 MHz
  
75S-0811P2T solid-state RF switch at 5-1000 MHz
75S-2251P4T solid-state RF switch at 5-1000 MHz
75S-1811P8T solid-state RF switch at 5-1000 MHz
75S-2641P16T solid-state RF switch at 20-1000 MHz
  
75SA-042RS-232 controlled solid-state 1P16T RF switch at 20-1000 MHz
75SA-058Ethernet controlled solid-state 1P16T RF switch at 20-1000 MHz

 
 
75 Ohm Variable Attenuators for CATV/Sat Comms Testing
75 Ohm Variable Attenuators for CATV and Sat Comms Testing from JFWJFW
Model #
Description
75BR-023manually variable attenuator (0-110 x 1dB) at DC-2150 MHz
  
75P-173programmable attenuator (0-127 x 1dB) at 450-2150 MHz
75P-141programmable attenuator (0-63 x 1dB) at 900-2150 MHz
75P-153programmable attenuator (0-63.5 x 0.5dB) at 20-1000 MHz
  
75PA-052Ethernet/RS-232 controlled programmable attenuator assembly
(0-127 x 1) at 450-2150 MHz
 
 
75 Ohm Power Dividers for Sat Comm/MOCA Testing
75 Ohm Power Dividers for Sat Comm and MOCA Testing from JFWJFW
Model #
Description
75PD-0742-way power divider at 800-2400 MHz
75PD-0724-way power divider at 800-2400 MHz
75PD-0758-way power divider at 950-2150 MHz
  
75PD-1674 port resistive power divider for MOCA testing
75PD-1688 port resistive power divider for MOCA testing
75PD-16916 port resistive power divider for MOCA testing
 
 
75 Ohm Test Accessories for CATV/Sat Comms Testing
75 Ohm Test Accessories for CATV and Sat Comms Testing from JFWJFW
Model #
Description
75T-019 F MTermination (F male) at DC-2150 MHz
  
57ZTT-AAImpedance matching transformer 50/75 Ohm at 800-2200 MHz
57Z-3GImpedance matching pad 50/75 Ohms at DC-3000 MHz
  
75FFB-XXXDC passing fixed attenuator at 950-2150 MHz
75FFD-XXXDC passing fixed attenuator at 400-2000 MHz
  
016-850-XXRF cable (F male to F male) at DC-3GHz
016-851-XXRF cable (BNC male to precision F male) at DC-3GHz


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