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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LaNA - エンクロージャーとアクセサリを備えたRFおよびソフトウェア無線（SDR）用の超低ノイズアンプ（LNA）モジュール。バイアスTとUSB電源オプションを備えた広帯域20MHz〜4000MHzの周波数機能

Product ID: 731881779

Details

Antenna
RF/Software
Brand
NooElec
Color
Black
Compatible Devices
Desktop Laptop
Tuner Technology
Digital

⚡Low power consumption & high gain

📶20MHz-4GHz ultra-wideband

🔌3 power input options (Bias T, USB, DC)

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Description

📡 Elevate your SDR game with LaNA — the ultimate low-noise amplifier for pros who demand clarity.

BUILT TO LAST - Rugged aluminum housing with EMI shielding and ESD protection.
POWER FLEXIBILITY - Choose Bias T, USB, or DC power—adapt to any setup effortlessly.
PEACE OF MIND WARRANTY - North American made with a 2-year warranty backing your investment.
PREMIUM SIGNAL CLARITY - Higher gain and lower noise index for crystal-clear reception.
ULTRA WIDEBAND MASTERY - Seamlessly covers 20MHz to 4GHz for all your SDR needs.

The LaNA is a high-performance, broadband low-noise amplifier module designed for RF and software-defined radio applications. Operating across a wide frequency range of 20MHz to 4GHz, it offers superior gain, low noise, and excellent linearity in a durable aluminum enclosure. Power it flexibly via Bias T, USB, or DC input, with built-in overvoltage protection and EMI shielding. Backed by a 2-year North American warranty, LaNA ensures reliable, crystal-clear signal amplification for professional SDR users.

Specifications

ASIN	B07XNLJ9X2
Amazon 売れ筋ランキング	パソコン・周辺機器 - 35,934位 ( パソコン・周辺機器の売れ筋ランキングを見る ) 外付TVチューナー・ビデオキャプチャ - 139位
EUスペアパーツの入手可能期間	2 年
UPC	616469146564
おすすめ度	5つ星のうち4.2 722 レビュー
アンテナ	RF/ソフトウェア無線（SDR）アンテナ
アンテナの説明	RF/ソフトウェア無線（SDR）アンテナ
カラー	ブラック
チューナータイプ	デジタル
チューナー採用技術	デジタル
ブランド	NooElec
メーカー名	Nooelec Inc.
メーカー型番	100812
リモコンは付属していますか?	いいえ
リモコン付属	いいえ
商品の重量	50 グラム
型番	LaNA
色	ブラック

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$168.26

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In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

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LaNA - エンクロージャーとアクセサリを備えたRFおよびソフトウェア無線（SDR）用の超低ノイズアンプ（LNA）モジュール。 バイアスTとUSB電源オプションを備えた広帯域20MHz〜4000MHzの周波数機能

Details

Details

Description

Specifications

Common Questions

LaNA - エンクロージャーとアクセサリを備えたRFおよびソフトウェア無線（SDR）用の超低ノイズアンプ（LNA）モジュール。バイアスTとUSB電源オプションを備えた広帯域20MHz〜4000MHzの周波数機能