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Chengdu Fokker Instrument Co., Ltd
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    13th Floor, Building C, Renhe Spring Plaza, No. 19 West Section 2, Second Ring Road, Chengdu City
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Coaxial Variable Attenuator SHK-4
The SHK-4 coaxial variable attenuator is used for attenuating signals in ultra-high frequency measurement systems and is easy to use SHK-4 coaxial var
Product details

SHK-4 coaxial variable attenuator

The SHK-4 coaxial variable attenuator is used for attenuating signals in ultra-high frequency measurement systems and is easy to use. SHK-4 coaxial variable attenuator

Product Description

Product modelSHK-3 SHK-3A(T)   SHK-4A(T)

Frequency range 0.5GHz~4GHz~18GHz 2GHz~8GHz 8GHz~18GHz

Characteristic impedance 50 Ω 50 Ω 50 Ω 50 Ω

*Large attenuation ≥ 20dB (1GHz) ≥ 20dB (full frequency band) ≥ 10dB (full frequency band) ≥ 10dB (full frequency band)

Voltage standing wave ratio ≤ 1.50 ≤ 1.50 ≤ 1.50 ≤ 1.50

(When the standing wave ratio of the terminal load voltage is less than 1.15)

Rated power 2W 2W 2W 2W 2W

Joint form N-K/J; L16; SMA

Dimensions 130 × 190 × 22 (mm) 130 × 181 × 22 (mm) 100 × 128 × 22 (mm) 100 × 128 × 22 (mm)

Weight 0.83kg 0.62kg 0.3kg 0.3kg



Related products: SHK-4(3)Variable RF attenuator;BSeries fixed RF attenuator;YTJ8-3YTJ8-4YTJ8-5seriesSMAjointCoaxial crystal RF detector;TJ8-4TJ8-3TJ8-5TJ8-2seriesCoaxial crystal RF inspection; Ttk- 2 / 4Series RF coaxial switch

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Successful operation!

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