SDR-Kits

Recommended Product!

The Loop Antenna Amplifier ++ contains all the electronics needed for home DIY construction of an active loop (magnetic loop) low noise receiving antenna.

Ideal for use with SDRplay's SDR Receivers, or any other Receiver that has a +5v DC BiasTee option.

The amplifier consists of two units: a weatherproofed outdoor head unit for connection to a suitable loop and an optional bias tee unit to provide DC power up the coaxial cable to the outdoor unit.

The outdoor unit is housed in a polycarbonate box with stainless steel antenna connections and a BNC socket. The bias tee unit is a PCB with two BNC connectors and a DC socket to take DC power from a battery or power supply.

A 2.5m (8 ft) length of wire is supplied as a simple loop to make a first loop for initial testing or even permanent installations.

Read More, including SDRplay's video review of this Antenna.

Best Sellers

New Product

EMI-Spy 2 Kit for Locating Interference Emissions

£82.50 incl VAT: £99.00

Indicative prices in EURO €98,18

Indicative prices in USD $110.55

L-Band Inmarsat RHCP Receive Antenna A154R for 1540 MHz Band

£10.75 incl VAT: £12.90

Indicative prices in EURO €12,79

Indicative prices in USD $14.41

SMA 8mm/.315" Torque Wrench 8mm 0.5Nm Xite

£23.75 incl VAT: £28.50

Indicative prices in EURO €28,26

Indicative prices in USD $31.83

R3500D ARDF Receiver Kit

£29.25 incl VAT: £35.10

Indicative prices in EURO €34,81

Indicative prices in USD $39.20

News

Seasonal Black Friday price offers: SDRplay RSPdx SDR Receiver 1kHz- 2GHz only £ 148 + VAT RSP1A SDR-Receiver only £ 81.25 + VAT Limited Stock

New ! SDRplay nRSP launched 27 November 2024 - SDRplay nRSP-ST "Plug and Play" Networked SDR Receiver Combines a 1 kHz - 2 GHz SDR receiver incl host computer and offering easy 'plug and play' solution for remote reception over Internet, Wifi or Local network. Multiplatform SDRconnect^(R) SDR software for Windows, MacOS and Linux

EMI Spy 2 - a simple instrument to detect sources of Radio Frequency interference from cheap electronics, powersupplies and LED lights spoiling your listening pleasure!

The EMI Spy 2 Kit was announced in New Product Pages of RSGB Radcom March 2024 and is available from stock from SDR-Kits. The kit comes complete with all components including the enclosure. The PCB comes with all SMD components already fitted on one side of the PCB. Only 15 thru hole components remain to be fitted, hence the kit can be assembled by anyone with only limited soldering experience.

Just Launched in 2024 - SDRplay RSP1B - an enhanced version of the popular RSP1A.

The new RSP1B is a powerful wideband full featured 14-bit SDR covering the RF spectrum from 1kHz to 2GHz and supported by two free Software application: SDRuno^(R) for Windows and the new multiplatform SDRconnect^(R) SDR software for Windows, MacOS and Linux

SDR-Kits appointed Reseller of Cross Country Wireless Active Loop Antenna

With a frequency range of 5kHz - 150MHz the Cross Country Wireless Active loop ++ Antenna provides good performance for many receivers, including the SDRPlay
RSP1A, RSPdx and RSPduo SDR receivers. Although the Loop Antenna can be powered direct from the +5V DC BiasTee supply from many SDR Receivers, it is recommended
to use the 12V BiasTee Power Injector supplied with the unit for best possible performance. SDR-Kits also supplies popular L-band patch Antennas for Inmarsat and Iridium satellite frequencies.
Antennas for SDRplay Receivers

On 1 January 2021 the UK left the EU.

From 1st January 2021 the SDR-Kits website shows Tax free export prices (excluding VAT - Mw.St - TVA Tax)

All taxes and other charges such as Custom Clearance fees are for account of the Customer in all other countries apart from the UK.

UK Customers will be charged 20% VAT as before.

Covid affecting Postal Shipments from UK

SDR-Kits continues to ship World Wide during the Covid Pandemic. However please note that International Postal service is suffering significant delays in delivery, both due to Covid and due to the reduced number of airline flights world wide.

Although many parcels are delivered within 2-3 weeks, delivery delays of 30 days or longer are not unusual. As an alternative SDR-Kits offers courier shipping via DHL.

We apologize for any delays caused by the Corona virus situation

We have now launched the Automatic 2 port VNWA 3SE in SMA and N connector versions. VNWA3 SE Upgrade Kits are also available, along with 4pc and 5pc N Calibration Kits and a VNWA 3SE Presentation Case.

Corona Virus and Shipping Delays. Please note that postal deliveries in many countries continue to be disrupted and subject to delay. To avoid disappointment, please check the current position for international post from the UK before placing your order. Courier shipping service currently appears to be operating in many countries without significant delays. We have introduced a Economy Courier Service option for some European Customers.

Special Offer - Lower price! FA-VA5 Antenna Analyzer Full Kit now sells for £159.95 incl VAT £133.30 export price

SDR-Kits new products announcements on 26 March 2020

- Magi-Cal Automatic Calibrator - this product has been re-launched is shipping now from stock

- A 99% assembled version of the popular FA-VA5 Antenna Analyzer requiring only 10-15 minutes assembly time is now available at popular request

- Back in stock is a new L-band Antenna AS154 with 10 meter RG58 cable for the 1540 MHz Inmarsat band, designed for permanent outdoor installation

SDRplay RSPdx Available from our Webshop! A replacement for the highly successful RSP2 and RSP2pro models, this new SDR Receiver has been extensively redesigned to provide enhanced performance including additional and improved pre-selection filters, improved intermodulation performance, the addition of a user selectable DAB notch filter and more software selectable attenuation steps. Read more