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Reviews For: KD2C SDR Products HPF-2 High Pass Filter

Category: Filters, RF: bandpass, duplexer, lowpass, highpass, RFI/EMI

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Review Summary For : KD2C SDR Products HPF-2 High Pass Filter
Reviews: 1MSRP: $40
Description:
The HPF-2 is a high pass filter designed to reduce the RF signal levels below 1.8 MHz. The HPF-2 is highly effective in reducing or eliminating interference caused from nearby AM broadcast transmitters. The HPF-2 will strongly attenuate signals below the 160 meter amateur band. The HPF-2 comes with a bypass switch which allows you to bypass the filter at any time. The SMA connectors are conveniently located on the rear of the unit, this allows you to save space and avoid clutter on your desktop.
Product is in production
More Info: https://kd2c.com/filters
# last 180 days Avg. Rating last 180 days Total reviews Avg. overall rating
0015
KD2KOG Rating: 2020-06-02
Really nulls out the MW band. Time Owned: 0 to 3 months.
Before and after showing the HPF-2 in and out of circuit I live in a dense, urban environment with many MW stations. The HPF-2 is very effective at nulling everything from 1.8 Mhz down. My RSP's have notch filters, but my other SDR's do not. I use this on my ELAD ASA-16 splitter feeding 6 SDR's. Dave is a pleasure to work worth.