JFW Attenuators
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Uni-Directional Fixed Attenuator: 50FHDQ
9/27/2007
This coaxial fixed attenuator is rated at 500 Watts maximum RF input power that operates DC-1000 MHz. Available with dB values from 3dB to 40dB. The heatsink has mounting holes on the bottom plate. This attenuator can be mounted in any position except with mounting plate up.
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DC Passive Fixed Attenuator: 75FFD
9/27/2007
Model 75FFD-xxx is a DC passing coaxial fixed attenuator with 75 Ohm impedance. This attenuator will only attenuate the RF signal (i.e. 450-2000 MHz). The DC signal will not be attenuated. It is rated for 4 Amps DC current and 1 Watt RF input power. Available dB values from 3dB to 20dB.
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Relay Programmable Attenuator: 75P-022
9/27/2007
The model 75P-022 from JFW Industries is a relay programmable attenuator with a frequency range of DC to 1000 MHz.
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Dual Rotary Attenuators: 50DR-046, 055, 096
9/27/2007
Dual-concentric rotors offer manually variable attenuation up to 3 GHz. With 30 dB of total attenuation and 1 dB resolution, the 50DR-096 will suit most any 2.5G or 3G laboratory application. It is available with SMA connectors and is rated at 2-Watts average input power.
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2 Watt Fixed Attenuator: 50HB-XX
8/28/2007
Model 50HB-xx SMA is a 50 Ohm coaxial fixed attenuator rated at 2 Watt maximum RF input power and operates DC-6 GHz. Available dB values up to 40dB. This model is available with SMA male/female RF connectors only.