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 options: Bias Tee, USB, DC

🛡️Aluminum enclosure with EMI & ESD protection

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 options: Bias Tee, USB, DC

🛡️Aluminum enclosure with EMI & ESD protection

€ 78.48

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

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Description

🚀 Amplify your SDR game with crystal-clear signals and power options that keep you ahead!

PLUG PLAY READY - Includes SMA connectors and accessories for instant integration with your SDR gear.
LOW NOISE HIGH GAIN - Boost your signal-to-noise ratio with industry-leading low noise figure and superior linearity.
RUGGED SHIELDED DESIGN - Durable aluminum enclosure with EMI shielding ensures crystal-clear reception in any environment.
TRIPLE POWER FLEXIBILITY - Power via Bias Tee, USB, or DC adapter—adapt to any setup effortlessly.
ULTRA WIDE FREQUENCY COVERAGE - Seamlessly tune from 20MHz to 4GHz for unmatched SDR versatility.

The Nooelec LaNA is a premium ultra low-noise amplifier module designed for software defined radios and RF applications. Covering a wide frequency range of 20MHz to 4GHz, it delivers superior gain and low noise figure in a robust aluminum enclosure with EMI and ESD protection. With versatile power options including Bias Tee, USB, and DC input, plus included SMA connectors, LaNA enhances signal clarity and performance for professional and hobbyist SDR users alike.

Specifications

ASIN	B07XNLJ9X2
Antenna	Radio
AntennaDescription	Radio
Best Sellers Rank	#595 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 out of 5 stars 759 Reviews
Item Weight	50 g
Manufacturer	Nooelec Inc.
Mfr Part Number	100812
Model Number	LaNA
Number of Items	1
Tuner Type	FM AM Digital
UPC	616469146564

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€ 78.48

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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