NooElec LaNA - Ultra Low-Noise Amplifier (LNA) Module for RF & Software Defined Radio (SDR) with Enclosure & Accessories. Wideband 20MHz-4000MHz Frequency Capability with Bias Tee & USB Power Options
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NooElec LaNA - Ultra Low-Noise Amplifier (LNA) Module for RF & Software Defined Radio (SDR) with Enclosure & Accessories. Wideband 20MHz-4000MHz Frequency Capability with Bias Tee & USB Power Options

4.3/5
Product ID: 159591869
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Details

  • Compatible devices
    SDRs with bias
  • Connector type
    Micro USB
  • Brand
    NooElec
  • Antenna
    Radio
  • Tuner technology
    Digital
📡20MHz-4000MHz
🔋USB & Bias Tee Power
🔧Aluminum Enclosure

Description

🔊 Amplify Your Signals, Elevate Your Game!

  • PEACE OF MIND - Comes with a 2-year warranty, so you can focus on your projects without worry.
  • DURABLE DESIGN - Crafted in a robust aluminum enclosure, ensuring longevity and reliability.
  • SUPERIOR PERFORMANCE - Enjoy higher gain and lower noise figures compared to traditional LNA modules.
  • VERSATILE POWER OPTIONS - Power it your way with USB, bias tee, or DC options for ultimate flexibility.
  • UNMATCHED FREQUENCY RANGE - Experience a wideband capability from 20MHz to 4GHz, perfect for all your RF needs.

The Nooelec LaNA Ultra Low-Noise Amplifier (LNA) Module is a high-performance RF solution designed for software-defined radio enthusiasts. With a wide frequency range of 20MHz to 4GHz, it offers superior gain and low noise figures, all housed in a durable aluminum enclosure. Power it through USB, bias tee, or DC, and enjoy peace of mind with a 2-year warranty.

Specifications

AntennaDescriptionRadio
Connector TypeUSB
Connectivity TechnologyUSB, Radio Frequency

Have a Question? See What Others Asked

If i purchase this amplifier will i require a dc block with the airnav flightstick, powering the amplifier with usb "external power" (no bias tee)
May need dc block when using usb.. does that mean it (cool!) adds bias-tee?
Doesnt rtl-sdr already have 40 db variable gain, how does this differ?
Is it okay to transmit through this too?

Reviews

4.3

All from verified purchases

M**Z

Great preamp and cool design.

This is the second one i've bought. I've used one with a little telescopic and a Flamingo+ filter and its the best, cheapest active scanner antenna there is, easily rivalling expensive name brands. The design is really cool too. Highly recommend.

L**N

Amazing what this little device achives.

Pairing this with the Flamingo FM filter and an RTL SDR V4 with a dipole antenna, I am able to pick up ATIS from an airport almost 20 miles away with poor line of sight. Excellent and worth the money. Has adequate power using BIAS T.

M**T

Doesn't work on bias T power supply

It was really difficult to decide if to keep this or send it back. The spec says it should have worked with the 100ma Bias T output on my SDRPlay(1B) but it doesn't. It works fairly well on USB but due to the remote location of the PC and SDR its not ideal. You have to think carefully about how to use it but it definitely does the job. It's annoying that I can't switch it on and off remotely with the Bias T setting.

B**K

NooElec LaNA Wide-Band 20MHz – 4GHz

I have been using my SDR (Software Defined Radio) RSPdx, with a Wide-Band Moonraker Discone Aerial and JIM M-75 GaAs Low Noise Pre-Amp combo. My SDR covers frequencies between 1KHz – 2GHz, whilst the Discone and M-75 each cover, more or less the same range of 20MHz – 2GHz. This arrangement has produced good results. The M-75, with Variable Gain, is connected at the receiver end of my 15m Down-Feed RG58 Coaxial cable. Due to Signal Quality degradation through coaxial cable, it seems the Best Practice is to amplify the Aerial Signal at the Aerial end rather than the Receiver end.Because of this, I decided to try the NooElec Active Wide-Band 20MHz-4GHz LaNA (Ultra-Low Noise Pre-Amp). The Build Quality of the NooElec LaNA is Very Good as is its cosmetic appearance. As the LaNA is an Active device, it requires power, which is derived from my SDR’s software activated 5v Bias-Tee feature. Obviously, the M-75 and LaNA cannot be used together, due to the way Bias-Tee operates. However, this really doesn’t matter, as the NooElec LaNA does a really great job, boosting the Gain of Received Signals. That said, the Gain is considerably more than I expected, requiring my SDR Software Gain levels to be reduced for certain Bands such as DAB.The NooElec LaNA with SMA Male-Male coupler, with power provided by my RSPdx Aerial-B Bias-Tee, which has worked perfectly over the last 5 weeks, does what it’s supposed to do and is now a permanent feature of my SDR-Discone set-up. Although it is slightly more expensive than some other brands, I think its Build Quality and Looks, as well as the USB, DC and Bias-Tee Power options, probably justify this.For all the reason above, I really do like this Device and feel it deserves 5 Stars.

T**M

Wouldn’t be without it now, always use at the antenna with anything over 5m of coax.

I use mine at the antenna and it negates the loss from the 15m coax to the receiver, amazing device, does work with bias T.

C**4

Broke in less than a month

Stopped working and SMA connection broke off after less than a month.

M**T

Good amp

Good little amp that does what it says on the tin

A**R

Great Item, Great Improvement 👍

This a a great LaNA I use it on my SDRDUO in Ant2 with the Bias-T on and WOW you notice the signal improvement shoot up, my antenna is a discone mount outsideI would recommend this from Nooelec. You will not be disappointed

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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