AT&T BGW-320-505 ONT Residential Voice Gateway

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AT&T BGW-320 -505

Manuf (OEM/ODM): Nokia

FCC approval date: 23 November 2022
Country of manuf.: Vietnam
Series: AX6000

Type: fiber gateway, wireless router, ONT

FCC ID: 2ADZRBGW321

Power: 12 VDC, 4 A
Connector type: DIN (2-pin)

CPU1: Broadcom BCM68580 (1.5 GHz, 4 cores)
FLA1: 4 GiB 4,096 MiB <br />4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br /> (Samsung KLM4G1FETE-B041)
RAM1: 1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br /> (SK hynix H5TQ4G63EFR-TEC × 2)

Expansion IFs: USB 2.0, SFP+
USB ports: 1
SFP ports: 1
Serial: yes, 4-pin header, unpopulated, 3.3V TTL, (115200 8N1)

WI1 module: AT&T BGW-320 WLAN Module
WI1 module IF: PCIe (non-standard connector)
WI1 chip1: Broadcom BCM6715
WI1 chip2: Broadcom BCM6715
WI1 802dot11 protocols: abgn+ac+ax
WI1 MIMO config: 4x4:4
WI1 antenna connector: U.FL
WI2 chip1: Broadcom BCM6715
WI2 802dot11 protocols: an+ac+ax
WI2 MIMO config: 4x4:4
WI2 antenna connector: U.FL

ETH chip1: Broadcom BCM68580
Switch: Broadcom BCM68580
LAN speed: 3x 1GbE + 1x 5GbE
LAN ports: 4
WAN speed: 1GbE
WAN ports: 1

abgn+ac+ax

Additional chips
2.4GHz High-Power 802.11ax WLAN FEM;Skyworks;SKY85331-11;;4;
5GHz High-Power WLAN Front-End Module;Skyworks;SKY85743-21;;8;
Low Input Voltage, Single-Supply High-Current LDO;Micrel;MIC61300;;1;
200V N-Channel Enhancement Mode MOSFET;Diodes;ZXMN20B28K;;2;
8-bit Shift Register w/ Tri-state Output Registers;TI;SN74AHC595;;1;
Dual Subscriber Line Interface Circuit;Microsemi;Le9652PQC;;1;
Single Port Tracking SLIC Protector;Littelfuse;B61089BDR;;2;
1.5A, Low Voltage μCap LDO Regulator;Microchip;MIC37153;;1;
30V, 12A P-Channel MOSFET;Alpha & Omega;AO4407A;;1;

Flags: Wi-Fi 6E, MU-MIMO, 1024QAM, HE80, GPON, SFP+, 5GBase-T (5GbE)

Default SSID: ATTDtXXXXX
Default IP address: 192.168.1.254
the IP 192.168.1.254 is used by 159 additional devices
of which 1 are AT&T devices

802dot11 OUI: F8:9B:6E (1 E, 1 W)
Ethernet OUI: F8:9B:6E (1 E, 1 W)

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

Enterprise Gateway Router with Gigabit Ethernet

Product page

Hardware specification

SoC: Quad-core ARM (Cortex-A53)
  • Flash: 4GB eMMC (Samsung)
  • RAM: 1GB (DDR3) SDRAM
  • Network: 1x 5GbE, 3x GbE LAN,
1x GbE WAN ports, 1x SFP+ cage
802.11abgn/ac/ax, 1x 2.4GHz, 2x 5GHz
4x4:4 2.4/5GHz both High and Low band
  • USB: 1x USB 2.0 port
  • Power Source: 12V/4A

Images

  • Main Board Top

  • Main Board Bottom

  • Auxillary Board Top

  • Auxillary Board Bottom


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