HappyFish.co.za

  • Home
  • All Departments
      • Automobiles & Motorcycles

      • Apparel Accessories

      • Consumer Electronics

      • Electronic Components & Supplies

      • Jewellery & Watches

      • Lights & Lighting

      • Luggage & Bags

      • Pet Supplies

      • Phones & Telecommunications

      • Tools

  • Contact Us
  • Track Your Shipment
  • Wishlist
    Account Account
Search
Looking for something special?
Cart 0

It appears that your cart is currently empty

  • Home
  • Collections
  • Tools
  • High-Impedance Amplifier 1M Input 50 Output 0dB Gain 300MHz Bandwidth Long-Lasting Battery Universal Compatibility Ideal for SDR HackRF One Donut Antenna Mini Loop Radio Reception
High-Impedance Amplifier 1M Input 50 Output 0dB Gain 300MHz Bandwidth Long-Lasting Battery Universal Compatibility Ideal for SDR HackRF One Donut Antenna Mini Loop Radio Reception
;
;
;
;
;
;
;

SKU:

High-Impedance Amplifier 1M Input 50 Output 0dB Gain 300MHz Bandwidth Long-Lasting Battery Universal Compatibility Ideal for SDR HackRF One Donut Antenna Mini Loop Radio Reception

R 488.70

 

Product type: Tools

Weight:

Isaiah 55:8-9 John 3:16 Philippians 4:19
Trust_Badges
Payment_Icons
Buyer Protection and Guarantees Privacy Policy




Features:

High Input Impedance for Optimal Energy Capture

With a towering 1MΩ input impedance, this high-impedance amplifier allows you to maximize the amount of energy captured from your antenna. This minimizes signal loss due to impedance mismatch, so you can achieve top-notch reception even in challenging RF environments.

 

Standard 50Ω Output for Universal Compatibility

Whether you’re using a HackRF One, a mini loop antenna, or a donut antenna, the standard 50Ω output ensures that you can seamlessly integrate this amplifier into your existing setup. Compatibility issues become a thing of the past, making this a versatile addition to your radio gear.

 

Zero Gain for Pure Signal Integrity

With 0dB gain, this amplifier maintains your signal's integrity without introducing any additional noise or distortion. It's all about optimizing the impedance without altering the original signal, making it ideal for any application that requires high-fidelity reception.

 

Wide Bandwidth of 300MHz for Multiple Applications

Covering a massive 300MHz bandwidth, this device is not confined to one or two specific types of RF signals. It can handle a multitude of different frequencies, making it highly adaptable to a wide array of applications, from SDR radios to conventional broadcast receivers.

 

Long-lasting Battery and Easy Charging

Designed with an 800mAh internal battery and efficient 600mA charging current, this amplifier gives you the freedom to operate for more than 24 hours on a single charge. It charges via a simple 5V input, making it convenient to recharge even on the go.

 

Specifications:

Input Impedance: 1MΩ

Output Impedance: 50Ω

Gain: 0dB

Bandwidth: 300MHz

Charging Voltage: 5V

Internal Battery Capacity: 800mAh

Charging Current: 600mA

Working Time: >24h

Dimensions: 50x45x18mm

Optional Type:

#A: 


High-Impedance Amplifier

 

#B:

High-Impedance Amplifier

Donut Antenna for Shortwave

Donut Antenna for Medium Wave

 

Package Included:

Type A:

1 x High-Impedance Amplifier

 

Type B:

1 x High-Impedance Amplifier

1 x Donut Antenna for Shortwave

1 x Donut Antenna for Medium Wave



mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;'>

Share:

Related product

Stainless Steel Cut Resistant Glove Mesh Metal Glove Food Grade for Kitchen Cooking / Woodworking Carving / Butcher Meat Cutting
Choose variant Choose variant
Quick view

HappyFish.co.za

Stainless Steel Cut Resistant Gl...

Feature:1.Sometimes you just need a anti-cut glove a...

R 188.70

Feature:1.Sometimes you just need a anti-cut glove and are tired of identifying that it is the right hand glove or the left one. This anti-cut glove can save your time, as you c...

Choose variant Choose variant
Quick view
For Metabo DH 330 Planer Blades High-Speed Steel 332mm x 12mm x 1.5mm Replacement Knife Reversible Cutting Edges Woodworking Accessories
Quick view

HappyFish.co.za

For Metabo DH 330 Planer Blades ...

Specifications:Compatible Models: for INTERSKOL 2092...

R 417.64 R 339.70

Specifications:Compatible Models: for INTERSKOL 2092933300150 PC-330, METABO DH 330, DH316 0911063549Blade Dimensions: 333mm x 12mm x 1.5mmMaterial: High-Speed Steel (HSS)Quanti...

Quick view
ZOYI ZT-R02 Infrared Thermal Imaging Camera 96x96 Resolution 8-14m Wavelength Type-C USB Rechargeable Adjustable Temperature Range Portable Heat Measurement Tool
Quick view

HappyFish.co.za

ZOYI ZT-R02 Infrared Thermal Ima...

Specifications:Sensor Type: Vanadium Oxide (VO) Micr...

R 3,839.70

Specifications:Sensor Type: Vanadium Oxide (VO) MicrobolometerInfrared Resolution: 96×96Imaging Resolution: 240×240Infrared Band: 8–14μm (Wavelength)Emissivity: 0.01–1.00 Adjust...

Quick view
FY6900 Dual Channel DDS Function Arbitrary Waveform Signal Generator Pulse Signal Source Frequency Counter Fully Numerical Control 20MHZ/60MHZ
Quick view

HappyFish.co.za

FY6900 Dual Channel DDS Function...

>>Please Click Here to Download the English ...

R 3,389.70

>>Please Click Here to Download the English User Manual<< >>Please click here to download PC software<< Main Features:  ♦ Adopt the Direct Digital Sy...

Quick view
PW35 Cordless Plastic Welding Gun 4000mAh Battery Fast Heating High Temperature LED Light Multi Material Repair Professional Plastic Welder USB-C
Quick view

HappyFish.co.za

PW35 Cordless Plastic Welding Gu...

Specifications:Product Name: DOCREATE Cordless Plast...

R 921.85 R 607.90

Specifications:Product Name: DOCREATE Cordless Plastic Welding GunModel: PW35Battery Capacity: Built-in A-grade 4000mAh lithium batteryHeating Temperature: Up to 590°CCharging P...

Quick view
NanoRFE NanoVNA V2 Plus4 Vector Network Analyzer High Precision 4GHz Frequency Range Fast Scanning Speed Full Aluminum Alloy Design Low Thermal Drift
Quick view

HappyFish.co.za

NanoRFE NanoVNA V2 Plus4 Vector ...

Features:1. Low Curve Noise: The V2 Plus4 reduces si...

R 6,357.63 R 5,289.69

Features:1. Low Curve Noise: The V2 Plus4 reduces signal disturbance, providing more accurate readings for a reliable and consistent measurement experience.2. High Precision: Fe...

Quick view


Subscribe to our Newsletter

Please enter your email address to subscribe to our newsletter.

You have successfully subscribed!

YOUR ACCOUNT
  • Personal Info
  • Orders
  • My Cart
  • Addresses
Customer Service
  • cservice@happyfish.co.za

    +27 82 218 3125

    Visit the SA Department of Health's website: www.sacoronavirus.co.za

Information
  • Product Guarantees

    Secure Checkout

    Shipping Information

    FAQ

OUR COMPANY
  • Delivery Information
  • Privacy Policy
  • Return Policy
  • Terms & Conditions
  • About Us
© 2026, HappyFish.co.za