Telstra Go Mobile Smart Signal Repeater Kit G31-3/5/28mk


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Telstra GO Mobile Smart Signal Repeater™ is award-winning network safe Smart Booster technology to improve voice and data cellular performance in a variety of mobile environments. Suitable for customers that travel between coverage areas or through areas of patchy coverage where indoor signal may be weaker or lacking, Telstra GO Mobile Smart Signal Repeater™ can both improve and extend coverage in areas where signal doesn’t normally reach.


Extends mobile signal in while on the go

Connects to Telstra’s 3G (850MHz, 4G 1800MHz) and 4GX (700MHz) bands

Includes a single donor magnetic mount antenna and internal service antenna

Boost a single band at a time (3G 850 or 4G 700/1800 )

Plugs into a 12V CLA power supply ( in vehicle cigarette lighter)

Authorised Mobile Signal Repeater that can improve mobile signals up to 100 dB


**Requires professional installation by a qualified auto-electrician.**

• Mobile – GO unit + 12V CLA adapter

• 9.6 to 28.8 VDC via external supply
• Power consumption less than 15W per unit*

Antenna Requirements
• 50 ohm antenna matching
• Antenna cables require SMA-Male connectors
• VSWR <2:1
• Antennas should support appropriate device band frequencies

• Ambient operating temperature: 0° to 65°C
• Storage temperature: -25° to 65°C
• Relative humidity: 0% to 95%, noncondensing
• RoHS II 2011/65/EU
• WEEE (2002/96/EC)
• ErP 2009/125/EC

Physical Specifications
• Width, Depth and Height – 255mm(W) x 87mm(D) x 28mm(H)*
• Weight – 600g*
• SMA Female Donor Antenna Connector (50 ohm)
• SMA Female Service Antenna Connector (50 ohm)
• IP54 Rated

System Features
• Smart Signal Booster ™
• Clean and compact industrial design
• Mobile: includes 12V CLA – style Supply
• LED User Indicators for Mode and Status
• IP-54 rated for use in harsh conditions
• Cel-Fi GO is a cabled solution using an outside Donor antenna and an inside Service antenna
• Selectable modes: WCDMA/LTE/AUTOMATIC
• Simple, built-in, self-test
• Support for Nextivity WAVE mobile & desktop application
• Remote software update capability
• End-to -end cellular communication encryption without additional risk of vulnerability
• Rigid cast-aluminum casing with integrated mounting holes
• Conduction cooling

What’s in the box?
• Telstra GO Mobile Repeater
• Quick Start Guide
• Donor & Service Antenna Warranty Card
• Mounting Screws
• 12V CLA Power Supply Unit

Depending on device capability and available coverage, network coverage extension devices can improve 3G and 4G coverage on the Telstra Mobile Network. Not all network coverage extension devices allow direct connection to the handset or broadband device. External antenna accessories are only available for selected handset and broadband models.
Telstra will be switching off 3G in 2024. After the switch offof 3G, these devices will continue to operate but only with 4G (700 MHZ, 1800 MHz)
Weight 1.5 kg
Dimensions 20 × 20 × 10 cm



Smart Signal Repeater

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