does this work in either direction? it is not labeled in and out.

As with all our devices, input is on the left and output is on the right. Thanks!

does this unit pass the bias voltage through or does it block it?

When powering via bias tee or externally, voltage is not passed through to the input of the LNA. There will be voltage present at the output when powering externally (through the micro USB port). If you need any further information about this product as it relates to your specific application, please contact Nooelec directly for support. Thanks!

Is the SMA DC block required for use with this amplifier with a Nooelec RTL-SDR?

In most cases no, but it depends on the NESDR you choose. It would not be required for the NESDR SMArt series for sure. For more information or clarification, please open a ticket at http://support.nooelec.com. Thanks!

Could I use this on a base station ham radio?

Sure, as long as you use appropriate adapters and it is within the appropriate frequency range. Note this is meant for RX only. Thanks!

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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

Product ID: 159591871

Details

Brand
NooElec
Color
black
Compatible Devices
Laptop Radio
Connectivity Technology
Radio USB
Connector Type
USB

📶20MHz-4000MHz wideband range

🔋3 power input options (Bias Tee, USB, DC)

🛡️Aluminum enclosure with EMI & ESD protection

€ 78.26

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📡 Elevate your radio game—hear what others miss!

ROBUST SHIELDING - Durable aluminum case with EMI and ESD protection keeps interference at bay.
WIDEBAND MASTERY - Covers 20MHz to 4GHz, unlocking signals across the entire RF spectrum.
PLUG PLAY CONVENIENCE - Includes SMA connectors and adapters for instant, hassle-free integration.
UNMATCHED SIGNAL CLARITY - Ultra low-noise figure boosts your SDR’s SNR for crystal-clear reception.
VERSATILE POWER FLEXIBILITY - Choose from bias tee, USB, or DC power to fit your setup seamlessly.

The Nooelec LaNA is a premium ultra low-noise amplifier module designed for SDR and RF applications, delivering superior signal-to-noise ratio across a massive 20MHz to 4GHz frequency range. Housed in a rugged aluminum enclosure with EMI and ESD protection, it offers flexible powering options via bias tee, USB, or DC input, making it the go-to upgrade for professionals and enthusiasts seeking crystal-clear reception and enhanced radio performance.

Specifications

ASIN	B07XNLJ9X2
AntennaDescription	Radio
Best Sellers Rank	#537 in CB & Two-Way Radios
Brand	NooElec
Color	black
Compatible Devices	Laptop, Radio, Desktop, Tablet, Smartphone
Connectivity Technology	Radio Frequency, USB
Connector Type	USB
Customer Reviews	4.2 4.2 out of 5 stars (761)
Item Weight	50 g
Manufacturer	Nooelec Inc.
Mfr Part Number	100812
Model Number	LaNA
Tuner Type	FM AM Digital
UPC	616469146564

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Vikram D.

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

2 weeks ago

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