CPE Atlas Family

Automated Testing Options for up to 20 IPTV, xPON, Cable Modem, Router, and DSL devices.

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High-Volume Wi-Fi 6e/7 and 10G Broadband CPE Testers

The Promptlink CPE Atlas family has options for testing of any volume and almost any broadband technology. Promptlink’s CPE Atlas is a next-generation SNMP-based tool designed to test the functionality of GPON, EPON and XGS-PON ONT/ONU devices, DOCSIS cable modems, IPTV set-tops, wireless routers, DSL, and other popular technologies. This automated bandwidth and functionality testing software allows operators, OEMs, and independent test companies to perform testing and verification on any of these devices faster and with more features than competitive solutions.

Automated CPE Tester Supporting Multiple Technologies on a Single Platform

New in Atlas+

CPE Atlas+ brings IPTV support for Android and other HDMI-based set-top boxes, along with being DOCSIS 4.0 and Wi-Fi 7 ready. Atlas+ is field upgradeable to any technology, designed from the ground up for minimal downtime during upgrade.


The CPE Atlas family supports testing of the latest FTTH technology, with data, voice and wireless testing ability for GPON, XGS-PON and EPON CPE, along with other 10G devices.

DSL Devices

All CPE Atlas products can test all DSL devices, including data, wireless and voice functionality. All DSL technology is supported, including full ACS support.

DOCSIS Devices

The CPE Atlas family has broad support for all DOCSIS environments and is DOCSIS 4.0 ready with CPE Atlas+. Wi-Fi 6e and multi-gig Ethernet speeds are also supported, with Wi-Fi 7 support planned for late 2024.

Wireless Routers

Full support of wireless router testing is enabled for all Atlas products, including full ACS support.

Promptlink’s CPE testers continue support for all equipment vendors, impartially treating each vendor's devices with maximum performance and minimum hassle.

Atlas Family Chart

  Atlas Mini Atlas Atlas+ Capacity 4 20 16 DOCSIS xPON IPTV DSL Powerline Router Voice Parallel Testing Shielded Wi-Fi 10G LAN/WAN Wi-Fi 6e Wi-Fi 7 (2024) DOCSIS 4.0 (2024) Mixed models/­technology Full API Support Application Lab/­Small Volume Enterprise Enterprise Scalable to xx racks 1 8 8 Controller (CMTS/OLT/DSLAM) Sharing* 1 Rack Multiple racks Multiple racks

*Depends on model and features of chosen controller

Fully Automated Parallel Cable Modem, FTTH, IPTV and DSL Testing Software

All CPE Atlas are fully automated, requiring minimal user input for testing, and tests all devices in a parallel mode that doubles or triples throughput compared to the original CMTP.

Repeatable and Reproducible

The Promptlink CPE Atlas family creates an easy, repeatable process that requires no specially trained personnel. The combination of purpose-built hardware and feature-rich software creates a solution to the issue of returned and suspect cable modem-based devices that need testing by non-technical personnel.

High Volume Wi-Fi CPE Testing

CPE Atlas products test the basic data, voice and wireless parameters as well as offering a shielded Wi-Fi testing environment for accurate testing in the most congested Wi-Fi environments*.

*The level of shielding needed for some testing may require advanced shielding at an additional cost.

With Wi-Fi being the key component in customer connectivity, Promptlink offers the most cost-effective way to validate the hardware functionality of all your Wi-Fi devices, including bandwidth, all the way up to Wi-fi 6e speeds, with Wi-Fi 7 support coming soon.

End User Wi-Fi: Facts and Figures

As with CMTP, CPE Atlas tests each phone port individually, with maximum functionality being tested, plus CPE Atlas tests up to 4 Ethernet LAN ports in parallel, and a WAN port, plus all fiber, video and other supported technology. Wired and wireless modem bandwidth test software can also be tested and the CPE Atlas family can be configured to upgrade the firmware of your devices in an automated, multi-step and conditional process. This guarantees that your devices are tested using the same firmware used in your live network.

The CPE Atlas Family was designed for automated firmware upgrades and device testing. With the addition of parallel testing, the entire testing process runs in batch mode, testing up to 20 devices automatically and in parallel. No other competitive CPE tester comes close to this throughput for mass testing of devices.

DOCSIS is a registered trademark of Cable Television Laboratories, Inc.