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The MB502 GSM 1800 repeater captures and boosts a weak mobile signal through a high gain antenna and amplifier and boosts coverage for your home, office or building up to 2,500 m2 over the 1800 MHz frequency. The kit comes complete with everything you need to increase signal strength and stop dropped calls, it is simple to install is despatched from the EU and has technical support. Kit Overview GSM 1800 Mhz Networks Coverage up to 2,500 m2 Supports up to 75 simultaneous users Works with most UK, European and Asian Networks GSM 1800 MB502 Mobile Repeater High gain external dual band signal antenna Appx. Ten meters of high gain coaxial cable External high gain antenna Indoor high gain antenna AC/DC main power supply Installation manual will be emailed to you Gain ( dB) Uplink Gp=65, Downlink Gp=70 Pass band ripple =5dB Guard band rejection (BW-60dB)=42MHz, (BW-70dB)=45MHz I/O impedance 50O/N connector I/O return loss =-8dB Export power (Po) =20dBm Intermodulation Attenuation: =-40dBc (Po=13dBm) Transmission Delay =0.5µs Ambient temperature -10?~50? Power supply AC110~220V + - 10% Power 12v Power Use < 5 Watts Connector Mode N/K for both in-out antenna socket Size is about the same as a small net book but a bit thicker
What’s in the Box
Technical