Fixed Access Reference Platforms

D2 is working with a number of SoC partners to develop integrated software solutions for end-point telecom products such as Terminal Adaptors, IP phones, WiFi handsets, VoIP residential gateways, base stations and access points. These partnerships lead to reference designs that include the hardware as well as integrated software for a working application. These reference designs serve as a basis for final end product design and development. Contact D2 Sales for more information and a complete list of vPort reference designs.

Example reference designs and sample application diagrams:

Analog Telephony Adaptor Reference Platforms
  • SIP ATA , VoLTE ATA
SOC: QUALCOMM, MEDIATEK and GCT

  • DECT+VoIP ATA/Gateway
SOC: LANTIQ/INTEL


Broadband VoIP Gateway Reference Platforms
  • 10/100Base-T Ethernet/Gigabit Ethernet , Fiber Interface WAN
SOC: CAVIUM


SOC: QUALCOMM-ATHEROS

SOC: NXP

SOC: ANNAPURNA LABS


Broadband Wireless VoIP Gateway Reference Platforms
  • WiFi 11 ac/a/b/g/n
SOC: QUALCOMM-ATHEROS, BROADCOM, and MEDIATEK


xDSL+WiFi+VoIP Triple-Play IAD Reference Platforms
  • ADSL/ADSL2+ , VDSL/VDSL2, G.Fast


Fiber VoIP Gateway Reference Platforms
  • End-to-End GigE , EPON , GPON
SOC: Broadcom and Cortina


IPTV Set-top Box Reference Platforms
  • VoIP + Video Conference
SOC: ST-Micro


VoIP + WiFi Co-System Reference Platforms
  • Enable VoIP+WiFi to existing product
SOC: Mediatek


SOC: QualcommAtheros, Broadcom, and more

4G/LTE-based Broadband VoIP/VoLTE Gateway Reference Platforms
  • Enable VoIP & VoLTE services into 4G/LTE Broadband Gateway
SOC: Qualcomm


SOC: GCT