BECEN SMA Female to Female 50 ohm Push-Button Step attenuator,Key-Press Attenuator,DC to 2.5GHz (90db)

BECEN SMA Female to Female 50 ohm Push-Button Step attenuator,Key-Press Attenuator,DC to 2.5GHz (90db)

$ 88.88

Score By Feature

Based on 6 ratings

Packaging

9.43

Satisfaction

9.37

Giftable

9.41

Customer service

9.44

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.

Connector for SMA females to SMA females

dB ranges from 1 to 90 dB.

DC to 2. 5GHz

50 Ohm

8 button

Questions & Answers

The In and Out buttons on this unit are clearly labeled. Does it really make a difference?

You can think of this as a resistive divider network, so which end receives the signal and which end receives the load does matter.

Selected User Reviews For BECEN SMA Female to Female 50 ohm Push-Button Step attenuator,Key-Press Attenuator,DC to 2.5GHz (90db)

This is a well-built unit

5/5

It's as flat as I'd like it to be 2. 1 Ghz.

Rayna Avila

| Aug 09, 2021

RF hobbyists will enjoy it

5/5

This small attenuator was ordered to go with my nano vector network analyzer and my tiny spectrum analyzer. When you need to measure a signal that is too loud for your test equipment, you'll need an attenuator. The enclosure looks/feels quite solid, with the only openings being for the pushbutton actuators themselves, at a fraction of the cost of a precision attenuator and with reasonable performance for the hobbyist. br>I could only test this up to about 1GHz, and all measurements were within my equipment's tolerance, with a SWR of less than 1. 1, as well as the levels of attenuation within. Their markings are 2dB louder than normal.

Sage Wolfe

| Aug 11, 2021

This attenuator is ideal for low-wattage RF applications that require precision attenuation

5/5

This attenuator is ideal for low-wattage RF applications that require precision attenuation. The only thing that concerns me is how much power you can put into it. I'd put no more than a Watt in this device based on how it's made; it does a good job for the money for a step attenuator, and it'd be great for hobby use or professional use on a work bench or in a tool kit.

Joaquin Roberson

| Feb 22, 2021

For the price, it's fantastic; the insertion loss is gradually increasing; To at least 3 GHz, the slope is around 1 dB/GHz with a fairly flat slope

5/5

br>Beyond 1, it gets a little wiggly. 5 GHz, but the steps are all within a few tenths of a GHz. Even in deep wiggles above 2, 4 dB can be heard. 5 GHz.