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Cel-Fi GO Mobile

Cel-Fi GO Mobile

Mobile Smart Signal Repeater

The Cel-Fi GO Mobile Smart Signal Repeater, the first carrier-class mobile cellular coverage solution to feature industry leading 70dB system gain and Nextivity’s unconditional network safe guarantee. Cel-Fi GO Mobile leverages artificial intelligence and award winning Intelliboost signal processing to deliver the industry’s best voice and data wireless performance for mobile subscribers on the move. Cel-Fi GO Mobile is IP54 rated weather resistant and does not interfere with other wireless devices. This multi-band solution is ideal for trucks, vehicles, RVs, and boats.

The Cel-Fi GO has a rugged design to withstand harsh conditions including dust and water exposure. Cel‑Fi GO utilises nanotechnology to produce a thin film coating across the entire PCB assembly. This coating, combined with an industrial design for harsh conditions, enables the device to support weather conditions that include water, dust, and dirt.

System Features

• Cellular Signal BoosterTM
• Simple installation
• Clean and compact industrial design.
• LED User Interface (UI).
• Integrated antennas.
• Auto-configured & Self-Contained.
• May also be used where 5GHz channel space is restricted (Cel-Fi PRIME does not utilise a wireless link between Network and Coverage Units).
• Unlocked: Cell phones do not need to be registered with Cel-Fi PRIME to benefit.
• Peaceful coexistence with adjacent Cel-Fi systems.
• Remote software update capability.
• Support for Nextivity WAVE mobile & desktop applications.
• End-to-end cellular communication encryption without additional risk of vulnerability.
• Mounting bracket included.

Wireless Features

• Supports voice and data services: WCDMA/HSPA+/LTE (FDD).
• System gain up to 80 dB using internal integrated Donor antenna in each supported band, simultaneously.
• Max EIRP for multiple carriers: 12.5 dBm downlink and 24 dBm uplink, per band*.
• Bluetooth Low-Energy (BLE) communication with smartphones.
• Peaceful coexistence with adjacent 802.11 (2.4 GHz & 5 GHz), femtocell, and cellular devices.
• Automatic Gain Control (AGC) based on fast real-time echo-cancellation.
• Advanced digital echo-cancellation (>30dB) and channel select filtering algorithms.
• Cel-Fi actively manages the cellular link between the cell tower and user devices.
• Extremely linear RF front end.
• Adaptive signal equalisation.
• Based on Nextivity’s 3rd-generation (ARES) chipset.

Mobile Network and Network Protection Features

• The Cel-Fi design satisfies emerging regulatory requirements to improve performance and protect networks (FCC, ACME, Ofcom).
• Support for E-UTRA bands 1 (2100 MHz) & 3 (1800 MHz).
• Cel-Fi simultaneously supports multiple channels with cellular bandwidths from 5 to 20 MHz.
• Electrically steerable antennas to combat pilot pollution and ensure the best possible donor signal
• Total system relay bandwidth of 40 MHz.
• Support for 3GPP Rel. 10 features.
• Seamless integration with the Macro networks.
• Provider specific booster: Cel-Fi PRIME boosts service only for the Operator PLMNIDs the device is authorised & configured for.
• Secure and ciphered provisioning.
• Software-managed system intelligence prevents uplink system gain from exceeding path loss, eliminating unnecessary rise in base station noise level.
• Uplink Muting Mode automatically shuts down uplink cellular transmissions when no active user equipment is detected.
• System shuts down upon Operator’s network command or failure detection.
• Location Lock, which ensures the device is only being used in the location it was deployed to (software configuration option).
• User/System Registration options available.

System Benefits

• Improve indoor cellular coverage!
• Anyone can install the device. Simply attach to window frame or wall with mount (included) and plug in.
• The unit can be displayed, or easily placed in the background.
• No external antenna mounting and cabling required.
• No setup or ongoing maintenance needed, nor reliance upon internet, GPS, or handsets to be configured on the system.
• Product Registration, Software Updates, and Engineering application support, with the WAVE app.
• Simpler remote maintenance of devices in the field, with Nextivity WAVE cloud access.
• Any subscriber device from the configured Operator will benefit from improved coverage.
• All cellular communications remain encrypted and secure.
• Multiple systems can be deployed without concern for mutual interference.
• User Interface (UI) LED provides instant visual feedback for ease of setup.

Wireless Benefits

• Clear and reliable voice connections within coverage area — up to 100 m2 , more for open spaces.
• Real-time adapting capability ensures the best possible user experience, in actual user environments, which are constantly changing, with a variety of Wi-Fi types and cellular signals present.
• Bluetooth LE enables the system to communicate with smartphones and the Cel-Fi WAVE mobile app, improving the user experience and adding capability to the product.
• Ensures maximum gain – best coverage – at all times in ever changing RF environments, without user intervention.
• Subscriber devices transmit much less power and enjoy improvements in battery life.
• Linearity virtually eliminates Intermodulation Desense (IMD) issues.
• Maximises signal-to-noise (SNR) ratio – provides better data rates without negatively impacting macro cells.
• Allows for 30dB or more signal gain than traditional boosters – which means more coverage, safely.
• Cel-Fi remains fully functional, even when there are other RF emitters present.

Mobile Network and Network Protection Benefits

• Supports LTE and UMTS/WCDMA.
• Easily supports multiple band and frequency configurations on a cellular network with one device.
• Reduce returns, customer care calls, and provide the best product experience to users.
• Unlike wideband amplifiers, ensure the equipment capex benefits only your network – third-party macro cells are not boosted by Cel-Fi PRIME.
• Network operators can be assured Cel-Fi devices are being used as intended, with registration and location lock options.
• Completely network safe, doesn’t degrade macro capacity. Ultimate control of the devices in the field resides with the network operator.



• Operating temperature: 0° to 40°C
• Storage temperature: -25° to 60°C
• Relative humidity: 0% to 95%, noncondensing
• RoHS II 2011/65/EU
• WEEE (2002/96/EC)
• ErP 2009/125/EC


• 12 VDC via integrated power supply (included)
• External supply: 100 to 240 VAC, 47 – 63Hz
• Power consumption less than 15W*


• EN 301 489-17, 23
• EN 60950-1:2006+A11/A12/A1/A2
• EN 301 908-1, 11, 15
• 3GPP TS 25.143 Rel.10
• EN 300-328
• 3GPP TS 36.143 Rel.10
• EN 62311
• Bluetooth SIG
• EN 62209-2 (SAR)

Physical Specifications

• Network Unit: 505x82x33mm, 420g
• Coverage Unit: 45x117x73mm, 133g


• Certifications are regional; not all products need or have the same certifications. Please check with your Sales contact and/or the specific model number to determine exactly which certifications it has.

Models (Band Class support) available

• Supports Bands 1 & 3 (Also available as a single Band 1 device)

Patents & Design

• This product is covered by Nextivity, Inc., patents and patents pending. Designed by Nextivity, Inc., in San Diego, California, USA. Please refer to for details.


• Designed and built for the most varied conditions in the world including Australian environment.
• Worldwide proven and respected Industry Experience including in the Australian Telecommunications Industry.
• Expertise support and customer focused staff.
• Up to date with technology and bringing to market the best quality technology available for Reliable Commercial use