Cel-Fi Go G51

FEATURES

Bringing the power of the macro 5G network indoors, CEL-FI GO G51 solves coverage challenges for the shorter range of mid-band 5G NR. The system delivers industry-leading signal gain up to 100 dB to overcome mid-band 5G NR coverage challenges that no other solution can. In addition to unmatched performance, GO G51 is compact, easy-to-use, and does not require manual configuration, making it easier than ever before for building owners to equip their buildings with 5G connectivity and ensure better voice quality, 5G data speeds, and fewer dropped calls. GO G51 is perfect for small- to medium-sized buildings, operator approved, unconditionally network safe, and offers the flexibility to support various 2G/3G/4G and 5G cellular networks.

5G NR Coverage

Supports mid-band
(3.5 GHz) with
100 MHz channel bandwidth

Self-Optimising

Set up without
any testing or manual
configuration

3GPP Compliance

Release 17 NR
repeater standard
(TS 38.106 Rel 17)

Network Flexibility

Dual-band relay
for 2G, 3G, 4G, and 5G
cellular networks

Best Performance

Latest 4th generation
Nextivity proprietary
IntelliBoost chip

Industry-Leading
Signal Gain

Up to 100 dB solves
coverage challenges
other solutions can’t

Network Safe

Operator Approved with
No Noise Guarantee

Nextivity WAVE

Monitoring and management through
WAVE Portal and App

The GO G51 paired with CEL-FI antennas provides the best solution for optimising performance and streamlining installation.

GO solutions are perfect for:

• Government buildings
• Agricultural settings
• Parking garages
• IoT and M2M (machine to machine)
• Small manufacturing operations
• Business in single / multi-level commercial properties
• Remote or rural locations
• Large homes

Combined with either CEL-FI Omni Dome Antenna(s) for ceiling mounting or CEL-FI Wideband Panel Antenna(s) for wall mounting, the CEL-FI GO G51 and CEL-FI Wideband Directional Antenna is the perfect in-building, remote, and IoT solution. Additional server antennas are available for venues with more floors or dense interior wall, while the higher gain LPDA-R antenna is available for sites with weak outdoor signals

Quick Installation

Advanced Installation

1 Omni Antenna

2 Omni Antennas

4 Omni Antennas

Flexibility at your fingertips

Operator Switching

Selecting your network operator is easy. Just download the Nextivity WAVE app and select your Mobile Network Operator/Carrier from the Settings page. (Country Dependent)

Watch the video

Optional Antennas for Advanced Installations

CEL-FI Wideband Panel Antenna	CEL-FI Indoor Omni Antenna	CEL-FI Wideband Directional Antenna


CEL-FI LPDA-R Antenna

FEATURES

The First Carrier-Class 5G/4G/3G Cellular Coverage Solution to Boost TDD and FDD

The CEL-FI GO G41 Smart Signal Repeater is the most powerful carrier-grade solution for overcoming cellular coverage issues in indoor environments. Providing up to 100 dB gain, GO G41 offers class-leading 5G/4G/3G voice and data performance. GO G41 also supports 5G NR operation for seamless network migration and consistent connectivity. In addition to providing cellular coverage up to 3,000m2 (1,500 m2 in the U.K.) when configured with the included donor and server antennas, the system can be expanded with outdoor or additional server antennas for an increased coverage footprint. Plus, GO G41 is network safe and the easiest solution to install. Leveraging Nextivity’s award-winning IntelliBoost® chipset, which is engineered to deliver unmatched cellular performance, GO G41 provides up to 100 dB signal gain (depending on the region).

Maximum Gain

Industry Leading up to 100dB Gain for 4G/5G Voice and Data

Best Performance

Smart Signal Booster with IntelliBoost® Chipset Smart Technology deliver for mobile subscribers on the move

Cellular Coverage

Up to 30,000 ft2 (3,000 m2) per unit

Ease of Setup

6 Steps for Installers and Maximised by AntennaBoost

Cel-Fi WAVE

Setup and Change Modes and Carrier App

Network Safe

Carrier Approved with No Noise Guaranty

DSS

Support for Dynamic Spectrum Sharing

Flexibility at your fingertips

Operator Switching

Selecting your network operator is easy. Just download the Cel-Fi WAVE app and select your Mobile Network Operator/Carrier from the Settings page.

Mode Switching

Switch between Mobile and Stationary through the Cel-Fi WAVE app. Simply connect to your booster and select the Mode from the Settings page.

The GO paired with Cel-Fi Antennas provide the best solution to optimise performance and streamline installation.

GO bundles are perfect for:

• Government buildings
• Agricultural settings
• Parking garages
• IoT and M2M (machine to machine)
• Small manufacturing operations
• Business in single / multi-level commercial properties • Remote or rural locations
• Large homes

Paired with either Cel-Fi Omni Dome Antenna(s) for ceiling mounting or Cel-Fi Wideband Panel Antenna(s) for wall mounting, the Cel-Fi GO G41 and Cel-Fi Wideband Directional Antenna is the perfect , remote, and IoT solution. Additional server antennas are available for venues with more floors or dense interior walls. For areas that suffer from extremely poor outdoor signal, the high gain LPDA-R Antenna is available.

Quick Installation

Advanced Installation

1 Omni Antenna

2 Omni Antennas

4 Omni Antennas

CEL-FI GO G41 MAIN UNIT OUTLINE

Cel Fi GO G51 Product Diagram Rising Connection

SPECIFICATIONS

CEL-FI GO G51
Frequency Bands	n78 and 1/3/5/7/8/20/28L
Relay Channel Bandwidths (MHz)	100 and 5/10/15/20
Networks	2G/3G/4G/5G
Network Protocols	GSM/WCDMA/LTE/DSS/NR
Network Selection	Automatically best available (WAVE App and WAVE Portal for manual setting)
Network Operator	Configured to authorised operator PLMN-IDs
Duplex Modes	FDD and TDD
# of Relay Bands (max.)	2
Relay Bandwidth (MHz max.)	100 + 20
Output Downlink Power (Bands 1/3/5/7/8/20/28L) (dBm max.)	20 (16 in U.K.)
Output Downlink Power (Band n78) (dBm max.)	27
Output Uplink Power (Band n78) (dBm max.)	24
Output Uplink Power (Bands 1/3/7) (dBm max.)	22
Output Uplink Power (Bands 5/8/20/28L) (dBm max.)	20
System Gain (dB max.)	100
Enterprise-Grade Echo Cancellation (dB min.)	30
Return Loss (dB typ.)	-8
Impedance (Ω nom)	50

INTERFACE
Donor RF Connector	SMA (f)
Server RF Connector	SMA (f)
DC Input	5.5 x 2.1 mm (f) Barrel
LAN	RJ45 Jack
Device Setup	LAN for WAVE Portal
Device Setup	Bluetooth for WAVE App
Power and System Status	Bi-color LED (Green/Red)
LAN Status	Bi-color LED (Green/Red)
Factory Debug only	USB 2.0 Micro-B
System Management and SW Updates	WAVE App for iOS 11.0 or later
	WAVE App for Android
	WAVE Portal for Desktop

COMPLIANCE
3GPP	3GPP TS 25.143 Rel 13
	3GPP TS 36.143 Rel 13
	3GPP TS 38.106 Rel 17
CE	Compliant
	RED 2014/53/EU
	ErP 2009/125/EC
RoHS3	EN 63000: 2018
OFCOM	VTS 2102
ACMA	EN 55032:2015
R-NZ	AS/NZS 4268:2017
Bluetooth	LE Ver 4.2

POWER SUPPLY
Power Consumption (W max.)	60
Input Voltage (VDC)	12
Input Current (A)	2.5
AC Cable Plug	Type C (EU) or Type I (AUS) or Type G (UK)
AC Cable	18 AWG
AC Cable Length (ft (m))	6 (1.8)
DC Cable Length (ft (m))	3.3 (1)
DC Cable	16 AWG

ENVIRONMENTAL
Operating Temperature (°F (°C))	32 to 104 (0 to 40)
Storage Temperature (°F (°C))	-31 to 158 (-35 to 70)
Heat Dissipation	Passive Convection
Surface Temperature (°F (°C) max. at ambient)	111.2 (44)
Non-condensing Humidity (%)	0 to 95
Ingress Protection Rating	IPX0 Indoor Only

MECHANICAL
Main Unit Dimensions (in (mm))	10.44 x 6.77 x 2.72 (265.2 x 172.0 x 69.2)
Main Unit Weight (lbs (kg))	4.8 (2.2)

BANDS

Frequency Bands	Downlink (MHz)	Uplink (MHz)	Max. Relay BW (MHz)
1	2110-2170	1920-1980	20
3	1805-1880	1710-1785
5	869-894	824-849
7	2620-2690	2500-2570
8	925-960	880-915	15
20	791-821	832-862	20
28L	758-788	703-733	20
n78	3300-3800		100

ORDERING INFORMATION

Model	G51-LE-003
Region	APAC
Frequency Bands	n78 and 1/3/5/7/8/28L
Box Contents	Main Unit
	AC Adapter
	4x Mounting Screws
	4x Drywall Anchors
	Quick Installation Guide
Kit Shipping Dimensions (in (mm))	11.03 x 8.96 x 4.56 (280.2 x 227.6 x 115.8)

Cel-Fi Go G51

Self-Configuring 5G NR Cellular Coverage Solution

FEATURES

5G NR Coverage

Self-Optimising

3GPP Compliance

Network Flexibility

Best Performance

Industry-LeadingSignal Gain

Network Safe

Nextivity WAVE

The GO G51 paired with CEL-FI antennas provides the best solution for optimising performance and streamlining installation.

GO solutions are perfect for:

Quick Installation

Advanced Installation

Flexibility at your fingertips

Operator Switching

Watch the video

Optional Antennas for Advanced Installations

FEATURES

The First Carrier-Class 5G/4G/3G Cellular Coverage Solution to Boost TDD and FDD

Flexibility at your fingertips

The GO paired with Cel-Fi Antennas provide the best solution to optimise performance and streamline installation.

Quick Installation

Advanced Installation

CEL-FI GO G41 MAIN UNIT OUTLINE

SPECIFICATIONS

CEL-FI GO G51

Frequency Bands

Relay Channel Bandwidths(MHz)

Networks

Network Protocols

Network Selection

Network Operator

Duplex Modes

# of Relay Bands(max.)

Relay Bandwidth(MHz max.)

Output Downlink Power(Bands 1/3/5/7/8/20/28L)(dBm max.)

Output Downlink Power(Band n78)(dBm max.)

Output Uplink Power(Band n78)(dBm max.)

Output Uplink Power(Bands 1/3/7)(dBm max.)

Output Uplink Power(Bands 5/8/20/28L)(dBm max.)

System Gain (dB max.)

Enterprise-GradeEcho Cancellation(dB min.)

Return Loss (dB typ.)

Impedance (Ω nom)

INTERFACE

Donor RF Connector

Server RF Connector

DC Input

LAN

Device Setup

Power and System Status

LAN Status

Factory Debug only

System Management and SW Updates

COMPLIANCE

3GPP

CE

RoHS3

OFCOM

ACMA

R-NZ

Bluetooth

POWER SUPPLY

Power Consumption (W max.)

Input Voltage (VDC)

Input Current (A)

AC Cable Plug

AC Cable

AC Cable Length (ft (m))

DC Cable Length (ft (m))

DC Cable

ENVIRONMENTAL

Operating Temperature (°F (°C))

Storage Temperature (°F (°C))

Heat Dissipation

Surface Temperature (°F (°C) max. at ambient)

Non-condensing Humidity (%)

Industry-Leading
Signal Gain

Relay Channel Bandwidths
(MHz)

# of Relay Bands
(max.)

Relay Bandwidth
(MHz max.)

Output Downlink Power
(Bands 1/3/5/7/8/20/28L)
(dBm max.)

Output Downlink Power
(Band n78)
(dBm max.)

Output Uplink Power
(Band n78)
(dBm max.)

Output Uplink Power
(Bands 1/3/7)
(dBm max.)

Output Uplink Power
(Bands 5/8/20/28L)
(dBm max.)

Enterprise-Grade
Echo Cancellation
(dB min.)