Attenuator Operating from 350-3800MHz
RF attenuator is a passive device, mainly used to reduce RF signals in circuits and improve impedance matching. It is widely used in communication systems, instrumentation, and various test systems.
JX-AT-350M3800M-XXWxdB is designed to cover from 350-3800MHz, with the feature of VSWR less than 1.30, the nominal impedance of 50Ω, operating temperature between -35°C and +75°C and the attenuation of 5dB、6dB、7dB、10dB、15dB、20dB、30dB. There are three types of attenuators with different power coefficients, namely 50W, 80W, and 100W. As promised, all the RF passive components from Jingxin have a 3-year warranty.
Parameter |
specification |
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Frequency Range |
350-3800MHz |
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VSWR |
≤1.30 |
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Attenuation |
5dB |
6dB |
7dB |
10dB |
15dB |
20dB |
30dB |
Accuracy |
±1.4dB |
±1.4dB |
±1.4dB |
±1.7dB |
±1.7dB |
±2.0dB |
±2.2dB |
±1.1dB |
±1.1dB |
±1.1dB |
±1.4dB |
±1.4dB |
±1.7dB |
±1.9dB |
|
Nominal Impedance |
50Ω |
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Power |
50W/80W/100W |
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Operating Temperature |
-35°C~+75°C |
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PIM |
<-155dBC@2*43dBm(<-160dBC@2*43dBm Typ) |