> For the complete documentation index, see [llms.txt](https://docs.gxc.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gxc.io/hw/5g/5g-access-points/g105/g105-ap-specification-sheet.md).

# G105 AP Specification Sheet

Last Updated: 2026-02-23

<p align="center"><strong>G105 Indoor TDD Access Point</strong></p>

<figure><img src="https://4084968256-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgSxa0NIdBp5aDw7Lf2N9%2Fuploads%2FbDSqNNX8wEjtNEPdjmYt%2Fimage.png?alt=media&amp;token=77669c81-6afe-4b32-8ff2-bf889dbbe769" alt=""><figcaption></figcaption></figure>

The GXC G105 is an advanced, O-RAN compliant Access Point designed for seamless 5G connectivity, with:

* 4T4R configuration with 250 mW per antenna port
* IP50 indoor-rated design
* Compliance with 5G NR TDD 3GPP R15 standards
* O-RAN 7-2x split architecture
* Compatible with n48, n77, and n78 bands
* Equipped with internal 6 dBi antennas (supports external antennas)
* Supports 2 Component Carriers (2CC)

## Technology

<table><thead><tr><th width="250">Parameter</th><th>Specification</th></tr></thead><tbody><tr><td>Standard</td><td>5G NR 3GPP TS38.104, Option 7-2a Category A</td></tr><tr><td>Duplex Mode</td><td>TDD</td></tr><tr><td>Frequency Band</td><td>n48: 3550 MHz to 3700 MHz<br>n77: 3700 MHz to 4200 MHz (future release)<br>n77a: 3700 to 3980 MHz<br>n78: 3300 MHz to 3800 MHz</td></tr><tr><td>Channel Bandwidth</td><td>n48: (10, 20, 40) MHz<br>n77: up to 100 MHz (future release)<br>n77a: up to 100<br>n78: up to 100 MHz</td></tr><tr><td>Multiplexing</td><td>MIMO: 4T4R</td></tr><tr><td>Carrier Aggregation</td><td>2CC</td></tr><tr><td>Sub Carrier Spacing (SCS)</td><td>30 kHz / 60 kHz</td></tr></tbody></table>

## Interfaces

<table><thead><tr><th width="249.9998779296875">Parameter</th><th>Specification</th></tr></thead><tbody><tr><td>Ports</td><td>1 x 10 Gbps SFP+ (Fronthaul)<br>1 x 1 GbE RJ45 (802.3bt – Type 3 or Type 4 only)</td></tr><tr><td>Power</td><td>Option 1: Injector (Included), IEEE 802.3bt, Type 3 (PoE++ / UPoE), 60 W<br>Option 2: Adapter, Input: 100-240 VAC, 50-60 Hz 1.5 A Max, Output: 12 VDC, 4.0 A, 48.0 W</td></tr><tr><td>LED Indicators</td><td>Power, S-Plane, Service</td></tr><tr><td>Antenna</td><td>External: 4 x SMA (GXC-APIn48-105, GXC-APIn78-105)<br>Internal: 4 x 6 dBi omni (GXC-APIn48-105i, GXC-APIn78-105i)</td></tr></tbody></table>

## Link Budget

<table><thead><tr><th width="250">Parameter</th><th>Specification</th></tr></thead><tbody><tr><td>Modulation</td><td>256 QAM (UL/DL)</td></tr><tr><td>Max. Transmit Power</td><td>N48:<br>100 mW (20 dBm) @10MHz per RF antenna port<br>125 mW (20 dBm) @20MHz per RF antenna port<br>250 mW (24 dBm) @40MHz per RF antenna port<br>N77/N77a:<br>250 mW (24 dBm) per RF antenna port<br>N78:<br>250 mW (24 dBm) per RF antenna port</td></tr></tbody></table>

## Compliance

<table><thead><tr><th width="250">Parameter</th><th>Specification</th></tr></thead><tbody><tr><td>3GPP</td><td>5G NR TDD R16</td></tr><tr><td>EMC</td><td>EN 301489-1/-50, EN55032/55035, FCC Part 15 Class B (CBRS)<br>EN 301908-1, EN 301908-24, EN 55385 (MPE)<br>FCC Part 96 (CBRS), 5G NR JRL</td></tr><tr><td>Safety</td><td>IEC/EN 60950-1, CB - IEC/EN 62368-1</td></tr></tbody></table>

## Physical

<table><thead><tr><th width="250">Parameter</th><th>Specification</th></tr></thead><tbody><tr><td>Ingress Protection Rating</td><td>IP50</td></tr><tr><td>Operating Temperature</td><td>23 °F to 122 °F (-5 °C to +50 °C), (5 to 95) %RH</td></tr><tr><td>Power Consumption</td><td>&#x3C; 45 W</td></tr><tr><td>Weight</td><td>&#x3C; 8.8 lb (&#x3C; 4 kg)</td></tr><tr><td>Dimensions (H x W x D)</td><td>10.2 x 11.0 x 3.5 in (260 x 280 x 90 mm)</td></tr><tr><td>Installation</td><td>Wall / Pole mount</td></tr></tbody></table>

## Included Items

<table><thead><tr><th width="186.3333740234375">Item</th><th width="317.6666259765625">Description</th><th width="73.3333740234375" align="right">Qty</th><th>Notes</th></tr></thead><tbody><tr><td>G105 Access Point</td><td>Main AP hardware</td><td align="right">1</td><td>Main Acess Point</td></tr><tr><td>Antennas</td><td>Articulating SMA omni dipole antennas</td><td align="right">4</td><td>Included with AP packaging</td></tr><tr><td>Mounting Bracket Kit</td><td>Can be used to mount to walls, ceilings, or poles</td><td align="right">1</td><td>Included with AP packaging</td></tr><tr><td>SFP+ Transceivers</td><td>10 Gbps SFP+, 1310 nm, Single-Mode, Duplex LC, Long Range</td><td align="right">2</td><td>Accessory Carton</td></tr><tr><td>LC-to-LC Fiber Patch Cable</td><td>LC-to-LC Fiber Patch Cable Single Mode 10 ft (3 m)</td><td align="right">1</td><td>Accessory Carton</td></tr><tr><td>PoE Injector</td><td>PoE++ 802.3bt Type 3 AC/DC Midspan Injector, 60 W</td><td align="right">1</td><td>Accessory Carton</td></tr><tr><td>PoE Injector AC Power Cord</td><td>3 ft (1 m) Heavy Duty Power Cord, NEMA 5-15P to C13 AC Power Cord, 15 A, 125 VAC</td><td align="right">1</td><td>Accessory Carton</td></tr><tr><td>CAT6 Patch Cable</td><td>10 ft (3 m) Cat6 24AWG Unshielded Ethernet Network Patch Cable, Blue</td><td align="right">1</td><td>Accessory Carton</td></tr></tbody></table>

## Global Part Numbers

<table><thead><tr><th width="250">Part Number</th><th>Description</th></tr></thead><tbody><tr><td>GXC-APIn48-105</td><td>Indoor Low power 5G Access Point (G105-48) band n48 4x4 MIMO 20 dBm, with external antennas</td></tr><tr><td>GXC-APIn48-105i</td><td>Indoor Low power 5G Access Point (G105i-48) band n48 4x4 MIMO 20 dBm, Internal Antennas</td></tr><tr><td>GXC-APIn77-105</td><td>Indoor Low power 5G Access Point (G105-77) band n77 4x4 MIMO 24 dBm (future release)</td></tr><tr><td>GXC-APIn77a-105</td><td>Indoor Low power 5G Access Point (G105-77a: 3700-3980 MHz) band n77 4x4 MIMO 24dBm</td></tr><tr><td>GXC-APIn78-105</td><td>Indoor Low power 5G Access Point (G105-78) band n78 4x4 MIMO 24 dBm</td></tr><tr><td>GXC-APIn78-105i</td><td>Indoor Low power 5G Access Point (G105i-78) band n78 4x4 MIMO 24 dBm, Internal Antennas</td></tr></tbody></table>

* Specifications and ID are subject to change without notice.


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