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Signal Repeater Kit for Calls/SMS & 3G - SD-RP1002-G (900MHz)

Signal Repeater Kit for Calls/SMS & 3G - SD-RP1002-G (900MHz)

Supported Frequency

3G Data900MHz

Kit VS. Repeater + PSU Only

Bundle OptionShort Descripton
Easy Install KitChoose this option to get all the components needed in setting up your Signal Repeater System. Kit includes; the repeater, 1x indoor antenna, 1x outdoor antenna, coaxial cable, and power supply
Repeater + PSU OnlyChoose this option to get the repeater and power supply only (indoor/external antenna & cable are NOT INCLUDED). Suited for DIYers and enthusiasts who knows what they're doing. Best for custom installation.

The SD-RP1002-G is a remarkable device that amplifies GSM cellphone signal inside your home or small-office. It can cover up to 4 rooms and multiple users can benefit from it. These are ComReg approved repeaters, and buying one is the best way of improving your phone's signal.

In Ireland, the three GSM Network infrastructure owning networks are; Eir Mobile, Vodafone Ireland and Three Ireland.

In case one of them is your favourite but you're on a certain area where signal is too weak for a clear and uninterrupted voice call, then the only and guaranteed solution will be to install one of StellaDoradus' GSM Mobile Phone Signal Repeater.

Buy the SD-RP-1002-G Repeater Kit and say good bye to choppy voice calls. This is a GSM signal booster for mobile phones. It works on all network broadcasting under the 900MHz frequency band. When using indoor, the boosted signal can cover around 4-rooms, and not only limited to a single user or phone. It's good to have this in homes where signal is too weak to go through thick walls and reach basement or attics.

Other Repeater Model

The SD-RP1002-G is a single indoor-antenna model, if you want to cover more areas, rooms, building floor, then we highly recommend that you check on the SD-RP1002-G-4P model. It's a repeater that boosts voice calls signal for large installations like multi-storey buildings.

Mobile Phone Signal Repeater Kit for Domestic Use: What To Expect In Your Purchase

Other models also available:

  • SD-RP-1002-GW: GSM (Voice) + 3G
  • SD-RP-1002-GD: GSM (Voice) + 4G (1800MHz)
  • SD-RP-1002-LG: GSM (Voice) + 4G (800MHz)
  • SD-RP-1002-GDW: GSM (Voice) + 3G + 4G (1800MHz)
  • SD-RP-1002-LGW: GSM (Voice) + 3G + 4G (800MHz)
  • SD-RP-1002-LGDWH: GSM (Voice) + 3G + 4G (800MHz / 1800MHz / 2600MHz)

SD-RP-1002-G: A Mobile Phone Signal Booster for GSM

Quick Features

  • Frequency: 900Mhz (GSM+3G*).
  • Manufactured in Ireland
  • Legal and fully EU compliant
  • Works with all Irish Mobile Operators
  • Everything included for complete installation
  • Coverage: ~4 rooms
  • No Sim card required, no extra bills

How It Works?

Reference Image: How Mobile Phone Signal Booster Works

The SD-RP-1002-G is ideal in providing strong and wider GSM signal coverage in your home or small office.

As long as there is signal outside your house/office, this device will work and can amplify the signal it receives and re-transmit the signal throughout your house or any target area. It can cover around 4 rooms.

For the repeater to work you must have at least 1 bar signal bar outside your house on your phone.

What's In The Box?

Reference Image: What's in the box of a signal booster kit.
The Booster Kit

This product comes ask kit, in the box you'll fine the signal amplifier, two panel antennas - one for indoor (transmitter antenna) and one for outdoor (receiver antenna), cable set for connecting the antennas, power supply and user's manual.

What is GSM?

GSM (Global System for Mobile communication) is a digital mobile network that is widely used by mobile phone users in Ireland, Europe and other parts of the world.

GSM uses a variation of TDMA and is the most widely used of the three digital wireless telephony technologies: TDMA, GSM and code-division multiple access (CDMA). GSM digitizes and compresses data, then sends it down a channel with two other streams of user data, each in its own time slot. It operates at either the 900 megahertz (MHz) or 1,800 MHz frequency band.

GSM, together with other technologies, is part of the evolution of wireless mobile telecommunications that includes High-Speed Circuit-Switched Data (HSCSD), General Packet Radio Service (GPRS), Enhanced Data GSM Environment (EDGE) and Universal Mobile Telecommunications Service (UMTS).

What is a Mobile Phone Signal Repeater?

A mobile phone signal repeater receives a weak signal, amplifies and re-transmit the signal to a target area, using either an indoor or outdoor antenna transmitter. Often, the terms “booster” and “repeater” are used interchangeably. These two are entirely different. A booster only amplify the signal and re-transmits, while a repeater on top of signal amplification will filter the signal and bring in some interference control magic to provide better coexistence with other spectrum users.

Signal Repeater is the way to go if you want to boost your mobile phone signal. It's safe and legal, unlike those cheap Chinese-made boosters that you can fine on the Internet.

What Are the Things I Need To Know Before Buying?

Before buying your first GSM Signal Repeater Kit, make sure and take note of the signal frequency you are receiving in your area. GSM uses 900MHz frequency band, but some mobile network provider transmits their signal at 900 or 1800 MHz or both. So make sure you have taken note of the details.

You can read more info from the following pages:

Still not sure what booster to buy? Don't fret, you can contact us and we'll install a booster kit for you. We're not just a seller, we're also StellaDoradus' official signal booster installer in Ireland.

How To Install The StellaDoradus SD-RP1002-G Signal Booster Kit

To install the SD-RP1002-G booster kit, follow the simple steps below.

Step-by-Step Installation

Reference Image: Installing the SD-RP1002-L booster kit
Installation Overview

  1. Install the outdoor antenna in a place where you know you have reasonable signal, like your roof or mast.
  2. Run the cable down inside your house to the booster device and connect it. A 12 meter cable length should be the maximum for optimal performance.
  3. Attach the outdoor antenna cable the indoor panel antenna to the repeater.
  4. Plug in the power to the booster device.
  5. You're done!

There are smartphone apps available that you can use to exactly point your receiver antenna to the nearest network operator's mast.

We recommend the OpenSignal app for both iPhone and Android.

NOTE: The external receiver antenna has an LED light signal strength indicator. Please refer to the YouTube below on how to use.

How To Buy?

You can call us to order using this number +353 22 23440 or use the "Add to Cart" button on this page and go through the secured checkout process.

You can pay using your Credit Card via the Secured Stripe Payment Gateway.

How Will My Order Be Delivered?

All orders are shipped via express delivery and are normally delivered within 1-4 business days. Your order will be dispatched directly from our warehouse and you will be provided a tracking information for your order, after it is dispatched. If you have any questions on your order status, please contact us.


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Quick Video Guides on Signal Repeaters
  • Brand: StellaDoradus
  • Product Code: SD-RP1002-G
  • Availability: In Stock
  • €427.00
  • Ex Tax: €347.15

Available Options

Nationwide Shiping

All items ships from Cork Warehouse (unless explicitly specified). Shipping fees applies.

Choosing the Right Booster

Read this before buying your Signal Repeater.

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If your network operator is providing 3G Data at 900MHz from the mast which you're connecting to, then you will also enjoy amplified 3G signal on your phone.

Tags: signal boosters, signal repeaters for home, GSM