G100 AP Hardware Installation Guide
About this Guide
This guide provides information for installing a GXC G100 Indoor 4x250mW Access Point (AP). It also includes a general description of the unit, usage guidelines, and an overview of its capabilities.
In this guide, the G100 AP may also be referred to as an AP, eNodeB, or as an eNB.
General Active RF Installation Instructions
Safety Information
For the safety of installation personnel and for the protection of the equipment from damage, please read all safety warnings. If you have any questions concerning the warnings, before installing or powering on the base station contact GXC.
WARNING: Read the installation instructions before connecting the system to its power source.
WARNING: Equipment installation must comply with local and national electrical codes.
WARNING: This product relies on the existing building or structure for short-circuit (overcurrent) protection. Ensure that the protective device is rated no greater than 20A.
WARNING: Do not operate this wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified and qualified for such use.
WARNING: In order to comply with the United States Federal Communications Commission (FCC) radio frequency (RF) exposure limits, antennas should be located at a minimum of 83 centimeters (33 inches) or more from the body of all persons.
Introduction and Features
The GXC G100 is an advanced indoor two-carrier Access Point (AP) that is compliant with Third-Generation Partnership Program (3GPP) on Long-Term Evolution (LTE) Time Division Duplexing (TDD) technology. Each unit comes pre-configured to simplify the installation.
G100 AP
Onyx Platform Features
The G100 AP is a part of the GXC Onyx Platform that ties together multiple hardware and software elements to bring a full solution to enterprise.
The Onyx Platform provides an enterprise network based on a Cellular Mesh architecture. This private network platform provides high levels of resiliency, flexible deployments, strong coverage in hard-to-reach areas, and a powerful distributed application platform. Mesh Nodes are connected via integrated wireless backhaul without the need for fiber or Ethernet cables.
The Onyx Platform’s features:
Mesh-based RAN
Indoor and Outdoor APs
On-premises core network (available as a hardware appliance, machine image, or edge machine image)
A robust network management platform tied together with a single pane of glass controller presented as a web-portal
GXC Onyx Platform Architecture
G100 Features
As a two-carrier AP, the G100 hardware unit contains two separate APs inside one shell. Having two carriers provides versatile options in how you operate the G100. The available operating modes are described in the next section.
The G100’s primary cell (Pcell) is referred to as Cell 1. The secondary cell (Scell) is referred to as Cell 2. Each G100 comes pre-configured to simplify the installation.
The two-carrier G100 AP can operate in one of several modes:
Single Carrier (SC) – SC describes a scenario where the operator wishes to use only one of the two available cells in the unit. This may be necessary for operators who have limited licensed spectrum or who are planning to use the second carrier later as their network grows. In SC mode, only the primary cell (Pcell), aka Cell 1, is used.
Dual Carrier (DC)/split mode – DC (split sector) mode enables the operator to run the G100 as two independent carriers for split sector coverage.
Carrier Aggregation (CA) mode – CA provides the ability to aggregate channels from across the full CBRS range, even channels that are not adjacent. Using CA essentially doubles the downlink capacity when all users have Cat6/7 or later CPE.
Citizens Broadband Radio System (CBRS) Spectrum Access System (SAS) – CBRS SAS is a multi-vendor Spectrum Access System database where CBRS spectrum use is managed dynamically across operators. The CBRS band covers 3.55–3.70 GHz. Operators must sign up with a SAS provider, which handles the dynamic frequency assignment and release process. GXC provides FCC Part 96 certified APs, including the G100, and Customer Premises Equipment (CPEs) that operate within the Part 96 rules for CBRS.
In addition to the G100’s two carriers and multiple operating modes, the following is a list of other key features. The G100 datasheet providing technical specifications is available from GXC.
Supports standard LTE TDD band 48
Complies with 3GPP Release 15 standards
Supports 5/10/15/20 MHz bandwidth per carrier
Provides excellent Non-Line-of-Sight (NLOS) coverage
Peak rate is a configurable parameter using special Subframe Assignment (SA):
2x20 MHz, per carrier:
SA1: DL 105 Mbps, UL 28 Mbps
SA2: DL 145 Mbps, UL 14 Mbps
SA6: DL 85 Mbps, UL 35 Mbps
2x10 MHz, per carrier:
SA1: DL 51 Mbps, UL 14 Mbps
SA2: DL 70 Mbps, UL 7 Mbps
SA6: DL 42 Mbps, UL 17 Mbps
Supports 96 concurrent users per carrier [x2 carriers (96+96) if operating in DC mode]
Supports TR-069 network management interface
Can be accessed via GUI-based local and remote Web management
Connects to any IP-based backhaul, including public transmission
Is lightweight and uses low power consumption to reduce OPEX
Can be used for Internet of Things (IoT) with all mainstream Evolved Packet Core (EPC) vendors
Integrated high-gain internal antenna; optional external Global Positioning System (GPS) antenna
Integrated small cell form-factor for quick and easy installation
Configured out-of-the-box to work with GXC’s ONYX Platform (Some advanced configuration options may require manual configuration via the AP’s local device management portal.)
Supports both Carrier Aggregation (CA) and Dual Carrier (DC) modes
Supports Citizens Broadband Radio Service (CBRS) with dual carrier
GPS synchronization
Built-in Dynamic Host Configuration Protocol (DHCP) Server, DNS Client, and Network Access Translation (NAT) functionality, providing strong high-speed routing
Highly secured with equipment certification against potential intrusion risk
Installation Preparation
The following topics cover the materials and tools needed to install the G100, the operation of the LEDs, the G100’s interfaces, and the recommended location and environment required for best performance of the G100.
Installation Preparation - Materials
Check the G100 package to ensure it contains the primary components shown in Figure: Packing List. In addition to industry-standard tools, you will need the tools shown in Table: Installation Tools. Materials may be purchased through a GXC-authorized supplier.
Packing List
Installation Tools
Level bar
Marker pen
Knife
Pliers
Wrench
Percussion drill and drill heads
Hammer
Phillips-head screwdriver
Cable vice (crimper)
Tape measure
0.05 cm (5 mm)
Cable vice (crimper)
Installation Preparation - Interfaces and LEDs
The following figure and tables describe the G100’s LED status indicators and interfaces.
LEDs and Interfaces
LEDs
PWR
Green
Steady on
Power is on
PWR
Green
OFF
No power supply
CELL1
Green
Steady on
Power is on
CELL1
Green
Fast flash: 0.125 s on, 0.125 s off
Data is transmitting
CELL1
Green
Slow flash: 1 s on, 1 s off
The cell has been activated
CELL2
Green
Steady on
Power is on
CELL2
Green
Fast flash: 0.125 s on, 0.125 s off
Data is transmitting
CELL2
Green
Slow flash: 1 s on, 1 s off
The cell has been activated
ALM
Red
Steady on
Reserved
ALM
Red
Fast flash: 0.125 s on, 0.125 s off
S1 alarm
ALM
Red
Slow flash: 1 s on, 1 s off
Other alarm
Interfaces
PWR
12 VDC, 2 A power supply interface
GPS
Port for optional external GPS antenna, SMA female connector
WAN/PoE
Gigabit Ethernet and PoE+ interface, used for debug and power supply
OPT
Optical fiber interface, connect to external transmission network, used for data backhaul
Installation Preparation - Location and Environment
The G100 AP can be installed on a ceiling or a wall. For the best signal coverage, place the unit in an unobstructed location. In addition to network planning, when determining where to place the G100 AP, you need to consider the best location for signal coverage. Avoid locating the AP in areas where there may be extreme temperatures, harmful gases, unstable voltages, volatile vibrations, loud noises, flames, explosives, or electromagnetic interference (e.g., large radar stations, transformer substations). Avoid areas prone to impounded water, soaking, leakage, or condensation. The following table lists the environmental specifications.
Environmental Specifications
Operating Temperature
23°F (-5°C) to 113°F (45°C)
Storage Temperature
14°F (-10°C) to 122°F (50°C)
Relative Humidity
5% to 95% RH
Atmospheric Pressure
70 kPa to 106 kPa
Installation
The following topics include the G100 installation process overview, instructions for wall or ceiling mounting, and instructions for cabling the unit.
Installation Process Overview
Installation Overview
1
Install the G100 on a wall or ceiling
2
Connect power and interface cables
4
Power on the AP to check LED status
5
Enter basic configuration, then reboot, and check the G100’s status in GUI and ONYX Portal.
Install G100 on Ceiling or Wall
The G100’s mounting bracket is assembled in manufacturing before packing. The only action required by the installer is to attach the assembly to the ceiling or wall. Follow the steps below to install the AP on a ceiling or wall.
CAUTION: Ceiling thickness must be at least 0.71 in (18 mm) and must bear a weight of at least 11.02 lb. (5 kg). If the ceiling is made of drywall or gypsum, it must be reinforced before installation to ensure the G100 is secure.
Place the installation bracket on the ceiling or wall, and mark and drill four holes for the wall anchors.
Mount the bracket with the wall anchors and screws (included with the G100) as shown below.
Mark and Drill Holes
Align the tabs on G100 bracket with mating openings in wall/ceiling mounted bracket.
Align Tabs and Mating Openings
Slide the G100 AP in the direction of the arrow on the bracket until it is fully seated and then tighten the screw on the top of the bracket using a Phillips-head (cross) screwdriver.
G100 Mounted to Bracket
Connect Cables
The power and interface cables for the G100 AP can be connected in three different configurations depending on your specific site requirements or setup:
PWR power supply, OPT backhaul
PWR power supply, WAN/PoE+ backhaul
WAN/PoE+ power supply and backhaul
PWR Power Supply, OPT Backhaul Configuration
Connect the cables for the PWR power supply, OPT backhaul configuration, as shown in the following steps. Refer to Figure: PWR Power Supply, OPT Backhaul Configuration.
Connect the AC power supply to the power (PWR) interface on the AP and the other end to a power outlet.
Connect the optical fiber cable to the optical (OPT) interface on the AP.
Connect the other end of the optical fiber cable to the Ethernet port on the Ethernet switch.
PWR Power Supply, OPT Backhaul Configuration
PWR Power Supply, WAN/PoE+ Backhaul Configuration
Connect the cables for the PWR power supply, WAN/PoE+ backhaul configuration, as shown in the following steps. Refer to Figure: PWR Power Supply, WAN/PoE+ Backhaul Configuration.
Connect the AC power supply to the power (PWR) interface on the Mica and the other end to a power outlet.
Connect the Ethernet cable to the WAN/PoE port on the Mica.
Connect the other end of the Ethernet cable to the Ethernet port on the Ethernet switch.
PWR Power Supply, WAN/PoE+ Backhaul Configuration
WAN/PoE+ Power Supply and Backhaul Configuration
Connect the cables for the WAN/PoE+ power supply and backhaul configuration, as shown in the following steps. Refer to Figure: WAN/PoE+ and Power Supply Backhaul Configuration.
Connect the AC power supply to the LAN switch and the other end to a power outlet.
Connect the Ethernet cable to the WAN/PoE+ port on the G100.
Connect the other end of the Ethernet cable to the PoE+ port on the LAN switch.
Connect another Ethernet cable to the Ethernet port on the LAN switch.
Connect the other end of the Ethernet cable to the Ethernet port on the Ethernet switch.
WAN/PoE+ and Power Supply Backhaul Configuration
Power on to Check LED Status
After the G100 is powered on, check that the LED indicators are lighting as expected: Power is steady green, cell activated is slow flash green, and there are no alarms (Figure: Check Status LEDs) per Table: LEDs.
Check Status LEDs
Configure Basic Parameters
When first installing and testing the AP, GXC recommends configuring the primary cell (Pcell)/Cell 1 carrier settings (without enabling CA, DC, or SAS) for simple verification that the new AP is operational. Once it is confirmed to be operational, you can then refer to the appropriate configuration guide(s) for the operating mode you plan to use.
Add and Manage G100 AP in the Onyx Portal
For detailed information on adding and managing G100 APs in the Onyx Portal interface, refer to 4G ONYX Portal Operations Guide > Manage Access Points.
Appendix: Regulatory Compliance
FCC Compliance
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.
WARNING: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance 33 inches (83 cm) between the radiator and your body.
ISEDC Compliance
This device complies with Innovation, Science, and Economic Development Canada license-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device.
The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 33 inches (83 cm) from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter, End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.
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