Programmable Attenuator Assemblies Existing Models for Reference
Listed below is a small sampling of existing models.  Contact JFW Industries for your specific requirements.
Model Configuration Frequency Range Enclosure
Type
Control Specification Sheet Outline
Drawing
Block
Diagram
Operator's Manual
50PA-106 N

11 Programmable Attenuators/4 Power Dividers

800-2100MHz 19" Rack GPIB
50PA-179 N 1 Programmable Attenuator DC-3000 MHz 19" Rack GPIB  
50PA-239 SMA 4 Programmable Attenuators DC-1600 MHz 19" Rack GPIB  
50PA-253 SMA 4 x 4 Power Divider/Programmable Attenuator Assembly 700-2000 MHz 19" Rack Ethernet
50PA-268 N 8 x 2 Power Divider/Programmable Attenuator Assembly 800-2200 MHz 19" Rack Ethernet
50PA-279 SMA 3 x 4 Power Divider/Programmable Attenuator Assembly 700-2000 MHz 19" Rack Ethernet
50PA-285 SMA 1 Programmable Attenuator DC-1000 MHz Benchtop GPIB  
50PA-288 N 3 x 16 Power Divider/Programmable Attenuator Assembly 800-2200 MHz 19" Rack RS-232 & Ethernet
50PA-290 SMA 1 Programmable Attenuator DC-2500 MHz Benchtop Ethernet  
50PA-305 SMA 4 Programmable Attenuators & 8 1P2T Switches DC-1800 MHz 19" Rack GPIB  
50PA-309 SMA 2 Programmable Attenuators with Keypad and LCD Display 500-2500 MHz 19" Rack RS-232 & Ethernet  
50PA-318 N 1 Programmable Attenuator 15-2000 MHz Benchtop RS-232  
50PA-329 SMA 2 Programmable Attenuators with Keypad and LCD Display 500-2500 MHz Benchtop RS-232 & Ethernet        
50PA-330 SMA 4 Programmable Attenuators with Keypad and LCD Display 200-6000 MHz 19" Rack RS-232 & Ethernet
75PA-024 F 1 Programmable Attenuator 50-860 MHz 19" Rack GPIB