---
product_id: 90660172
title: "0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier"
brand: "hiletgo"
price: "€ 51.80"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/90660172-0-1-2000mhz-rf-wideband-amplifier-30db-high-gain-low
store_origin: PT
region: Portugal
---

# 0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier

**Brand:** hiletgo
**Price:** € 51.80
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier by hiletgo
- **How much does it cost?** € 51.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/90660172-0-1-2000mhz-rf-wideband-amplifier-30db-high-gain-low)

## Best For

- hiletgo enthusiasts

## Why This Product

- Trusted hiletgo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

HiLetgo 0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | HiLetgo |
| Output Wattage | 10 Watts |
| Package Dimensions | 7.62 x 5.08 x 0.25 cm; 14 g |
| Item model number | 3-01-1225 |
| Country of Origin | USA |
| Item Weight | 14 g |

## Product Details

- **Voltage:** 12 Volts (DC)
- **Mounting Type:** Surface Mount
- **Brand:** HiLetgo
- **Number of Channels:** 1

## Images

![0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier - Image 1](https://m.media-amazon.com/images/I/61cIjBRskOS.jpg)

## Questions & Answers

**Q: How to connect to RG-6 cable?**
A: I think the best way would be to get an SMA Male to UHF Female (SO-239) adapter or cable assembly. And then put PL-259 (UHF) Male connectors on your RG-6.

**Q: I just don't want any additional wires.  Will this work with Bias Tee?**
A: 1. The Bias Tee needs to supply a minimum of 8v at the LNA. This typically means injecting 9-10v at the Bias Tee unless it's particularly close to the LNA.
2. The RF Out center pin needs to be tied to VCC. The shorter the wire the better.

**Q: What amperage would be safe for this device?**
A: The current draw for this device is in the milliampere range, 41 mA is what I measured.

**Q: What is the noise figure of this low noise amplifier? The most important specification of a low noise amplifier is its noise figure not its gain!**
A: Don't know the noise figure.  But just the amplifier alone (no input signal) raises the noise floor of my SDR receiver by about 13 dBm at 30 MHz.  Probably not too good at VHF/UHF but no problem at HF.  Hope this helps.

## Frequently Bought Together

- HiLetgo 0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier
- SDTC Tech 5pcs Coaxial Coax Cable Assembly SMA Male to SMA Male Antenna Extender Cable Adapter Jumper(6 inch/15cm)
- SaiDian 5Pcs/Set EMC EMI Near Field Probe 9KHz-3GHz SMA Female Antenna Fine for Conducted Radiation

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**Shop now:** [https://www.desertcart.pt/products/90660172-0-1-2000mhz-rf-wideband-amplifier-30db-high-gain-low](https://www.desertcart.pt/products/90660172-0-1-2000mhz-rf-wideband-amplifier-30db-high-gain-low)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*