JFW Industries, Inc. Datasheets for RF Attenuators
RF attenuators are circuits that reduce the power level of a signal by a certain amount (gain), with little or no reflection. They reduce the output signal with respect to the input and measure the power reduction in decibels (dB).
RF Attenuators: Learn more
Product Name | Notes |
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50 Ohm coaxial fixed attenuator with a round heatsink rated at 25 Watts maximum RF input power and operates DC-6000 MHz. Available dB values from 1dB to 40dB. | |
Each fixed attenuator from JFW is designed and manufactured to the highest quality standards. We have thousands of attenuators available with a variety of features and options to choose from. | |
Capabilities & Options Custom Models The models listed in the above table showcase some of our standard programmable attenuator assemblies. However, most of JFW’s test system business involves custom designed... | |
Capabilities & Options Custom Models The models listed in the above table showcase some of our standard programmable attenuator assemblies. However, most of JFW’s test system business involves custom designed... | |
Capabilities & Options Custom Models The models listed in the above table showcase some of our standard programmable attenuator assemblies. However, most of JFW’s test system business involves custom designed... | |
If you can't find a standard benchtop variable attenuator model to meet your requirements, please contact JFW at sales@jfwindustries. com. JFW can integrate any of our manually variable attenuators into... | |
JFW never charges NRE's for new fixed attenuator kit models. We pride ourselves in the ability to offer custom fixed attenuator kit models with the same pricing and delivery as... | |
Model 50BA-034-127 is a benchtop attenuator assembly containing two 50 Ohm solid-state step attenuators. The attenuators have an attenuation range of 0 to 127dB by 1dB steps and operate from... | |
Model 50DR-141 is a 50 Ohm manual step attenuator with attenuation range 0 to 40dB by 1dB steps. It operates DC-3600 MHz and is rated for 2 Watts average RF... | |
Model 50FHLB-xxx-100 is a uni-directional 100 Watt fixed attenuator that operates DC-3 GHz. It has a heatsink that is only 2.25 inches in diameter. It is available with 50 Ohm... | |
Model 50HFAR-xxx is a 50 Ohm coaxial fixed attenuator rated at 2 Watts maximum RF input power and operates DC-40 GHz. The RF connectors are 2.9mm male/female. Available with dB... | |
Model 50P-2042 is a USB controlled solid-state programmable attenuator operating 30-3000MHz. It has a maximum attenuation setting of 63.5 dB with 0.5 dB step size. It is 50 Ohm impedance... | |
Model 50P-2055 is a USB controlled solid-state programmable attenuator operating 20-3000MHz. It has a maximum attenuation setting of 95.5 dB with 0.5 dB step size. It is 50 Ohm impedance... | |
Model 50P-2058 is a USB controlled solid-state programmable attenuator operating 30-3000MHz. It has a maximum attenuation setting of 31.75 dB with 0.25 dB step size. It is 50 Ohm impedance... | |
Model 50P-2061 is a 50 Ohm solid-state programmable attenuator with attenuation range 0 to 31dB by 1dB steps. It operates 100 MHz to 18 GHz and is rated for +20... | |
Model 50P-2068 is a USB controlled solid-state programmable attenuator operating 100 MHz to 18 GHz. It has a maximum attenuation setting of 31 dB with 1 dB step size. It... | |
Model 50P-2072 is a 50 Ohm solid-state programmable attenuator with attenuation range 0 to 31dB by 1dB steps. It operates 100 MHz to 40 GHz and is rated for +25... | |
Model 50PA-1019-XX is a 19 inch rack mount attenuator assembly containing 50 Ohm solid-state step attenuators. The number of attenuators can be selected from 1 to 16 attenuators. The attenuators... | |
Model 75P-217 is a 75 Ohm solid-state programmable attenuator with attenuation range 0 to 95dB by 1dB steps. It operates 5-2150 MHz and is rated for +23 dBm of RF... | |
The JFW 50 Ohm dual rotary attenuator has been a staple tool to RF engineers for over 30 years. Our years of proven quality and performance make our manually variable... | |
The JFW 50 Ohm rotary attenuator has been a staple tool to RF engineers for over 30 years. Our years of proven quality and performance make our manually variable attenuators... | |
The JFW 75 Ohm dual rotary attenuator has been a staple tool to RF engineers for over 30 years. Our years of proven quality and performance make our manually variable... | |
The JFW 75 Ohm rotary attenuator has been a staple tool to RF engineers for over 30 years. Our years of proven quality and performance make our manually variable attenuators... | |
The mini benchtop models are JFW’s latest line of attenuator assemblies. These units are DC powered using a wall transformer that is shipped with each unit. The current attenuation of... | |
The programmable attenuator models listed in the table are only our online models. JFW has over 2045 different models of programmable attenuators. If you can't find a model in the... | |
These two new series of Ethernet-controlled RF attenuator systems were specifically developed for testing mm-wave and 5G radios in a laboratory environment. An ultra-wide bandwidth of 100 MHz to 40... | |
Whether you are using the analog programmable attenuator on your RF test bench or as part of a RF test system, the JFW analog programmable attenuator makes adjusting attenuation easy... | |
Whether you are using the pushbutton attenuator on your RF test bench or mounting it to a panel, the JFW pushbutton attenuator makes adjusting attenuation quick and easy. | |
Whether you are using the rocker attenuator on your RF test bench or as part of a RF test system, the JFW rocker attenuator makes adjusting attenuation quick and easy. | |
Whether you are using the toggle attenuator on your RF test bench or mounting it to a panel, the JFW toggle attenuator makes adjusting attenuation quick and easy. | |
Whether you call them digital attenuators, step attenuators, programmable step attenuators, or just programmable attenuators, JFW has been designing, manufacturing, and delivering programmable attenuators for over 25 years. We specialize... | |
With a wide variety of attenuation ranges and attenuation step sizes, JFW has solutions to fit your specific programmable step attenuator applications. Whether you call them relay attenuators, step attenuators,... |