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Repeater kits in this section all use the Cel-Fi GO2 for Optus.

What is an Optus Cel-Fi GO2?

Cel-Fi GO G32 is a second generation inline repeater, capable of providing twice the data speed, or boosting both 3G and 4G simultaneously. Like all of the GO models the repeater picks up weak signal from an external antenna and rebroadcasts it at full strength from a service antenna. The Optus Cel-Fi GO G32 is a dual-band repeater designed for urban and semi-rural areas.

After registering the unit, the Optus GO2 repeater will automatically select two frequency bands to boost. This is often 3G 900 MHz and 4G 1800 MHz ensuring service is immediately available to all phones. If 3G is already switched off in your area the Cel-Fi GO2 will choose two 4G frequency bands, often 1800 and 2600 MHz. This provides twice the data speed to devices which support 2C carrier aggregation.

GO is an “inline” repeater, which means it sits in between the external (donor) antenna and internal (service) antenna and has the sole job of amplifying the signal power. This makes it very simple and easy to install. GO2 is extremely ruggedised, it is weatherproof IP66 and designed to an industrial level of toughness.

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