AceTel R820 4G LTE Cat6 CPE Router with VoLTE
Key Performance Highlights
- LTE-A Cat 6 Carrier Aggregation (2CC CA) delivering up to 300 Mbps DL
- All-Qualcomm architecture: MDM9x40 baseband + QCA6174 Wi-Fi
- Dual-Band Wi-Fi 5 AC1200 (300 Mbps on 2.4 GHz + 867 Mbps on 5.8 GHz)
- Integrated RJ11 voice interface with crystal-clear VoLTE and CSFB calling
- Dual Gigabit RJ45 ports (1x WAN/LAN configurable + 1x LAN)
- Dual external SMA female connectors for optional cellular antenna boosting
Core Platform Specs
| Model | R820 |
|---|---|
| Category | 4G Router |
| Chipset Platform | Qualcomm MDM9x40 + Qualcomm QCA6174 Dual-Band Wi-Fi |
| WiFi Standard | Dual-Band WiFi 5 (802.11ac) 2x2 MIMO up to 1200 Mbps |
AceTel R820 4G LTE Cat6 CPE Router — Technical Overview & Deployment Summary
Target Applications: High-speed residential broadband, home office (SOHO), retail POS backup, voice-and-data operator service bundles, and boutique enterprise branch connectivity.
Cellular Platform & Speed: Qualcomm MDM9x40 Cat 6 modem, delivering up to 300 Mbps Downlink and 50 Mbps Uplink via 2-Carrier Aggregation (2CC CA) with 256-QAM modulation support.
Wi-Fi Standard & Capacity: Qualcomm QCA6174 Dual-Band Wi-Fi 5 (802.11ac) 2x2 MIMO, delivering combined wireless speeds up to 1200 Mbps and supporting up to 32 concurrent devices.
Telephony & Voice: 1x RJ11 FXS interface supporting HD VoLTE and CSFB calling, allowing direct connection to standard analog desk phones and cordless DECT bases.
Wired Connectivity: 2x Gigabit RJ45 Ethernet ports (10/100/1000 Mbps, 1x WAN/LAN + 1x LAN) for fast wired connections to PCs, switches, and smart TVs.
Antenna System: Internal high-gain LTE and Wi-Fi antennas, plus dual external SMA female connectors for optional high-gain cellular paddle antennas in weak signal areas.
Failover & Redundancy: Automatic WAN-to-Cellular failover and failback, ensuring continuous online operations for payment processing and critical business applications.
Management & Provisioning: Standard TR-069 / TR-181 ACS integration, SNMP v1/v2, intuitive responsive Web GUI, and automated FOTA remote updates.
PREMIUM QUALCOMM-POWERED CAT6 BROADBAND GATEWAY WITH HD VOICE
The AceTel R820 is an enterprise-grade desktop 4G LTE-Advanced CPE engineered for customers requiring both high-speed internet and crystal-clear fixed voice service. Built on an all-Qualcomm silicon platform combining the MDM9x40 LTE modem and QCA6174 Wi-Fi chipset, the R820 ensures seamless hardware synergy, low power consumption, and reliable wireless coverage.
With 2-Carrier Aggregation (2CC CA) and 256-QAM support, the R820 delivers peak download speeds up to 300 Mbps, providing ample bandwidth for multi-device 4K streaming, video conferencing, and heavy cloud computing.
UNINTERRUPTED CONNECTIVITY & AUTOMATIC FAILOVER
The R820 is built for continuous operational reliability. Its Gigabit Ethernet port can connect to existing fixed-line broadband (fiber, cable, or DSL), with the 4G LTE connection operating on standby. If the fixed line drops, the router automatically fails over to the cellular network within seconds, keeping point-of-sale terminals, security cameras, and remote workers connected without human intervention.
SPECIFICATIONS
| Specification Category | Parameter Details |
|---|---|
| Model Code | AceTel R820 |
| Device Form Factor | Compact Desktop LTE-Advanced Cat 6 CPE |
| Cellular Baseband | Qualcomm MDM9x40 Platform |
| Wi-Fi Processor | Qualcomm QCA6174 Dual-Band Wi-Fi |
| LTE Category | 3GPP Release 10/11, LTE Category 6 (2CC CA) |
| Peak Throughput | Downlink up to 300 Mbps; Uplink up to 50 Mbps |
| Carrier Aggregation | 2CC CA supporting major global band combinations (B1+B3, B3+B7, B3+B20, B7+B20, B38+B38, B40+B40, B41+B41) |
| Frequency Bands | LTE FDD: B1/B2/B3/B4/B5/B7/B8/B20/B28; LTE TDD: B38/B40/B41; WCDMA: 850/900/1900/2100 MHz; GSM: 850/900/1800/1900 MHz |
| Modulation | DL 256-QAM / 64-QAM / 16-QAM / QPSK; UL 64-QAM / 16-QAM / QPSK |
| Wi-Fi Standard | Dual-Band 802.11a/b/g/n/ac (2.4 GHz + 5.8 GHz), 2x2 MIMO |
| Wi-Fi Speed | Up to 300 Mbps (2.4 GHz) + 867 Mbps (5 GHz) = AC1200 |
| Concurrent Users | Up to 32 connected devices |
| Voice Port | 1x RJ11 FXS interface (VoLTE and CSFB calling) |
| Ethernet Interfaces | 2x 10/100/1000 Mbps Gigabit RJ45 ports (1x WAN/LAN + 1x LAN) |
| Antenna Ports | 2x External SMA Female Connectors for cellular main and diversity |
| SIM Card Slot | 1x Standard 2FF Micro-SIM slot |
| Power Supply | DC 12V / 1.5A power adapter |
| Management Protocols | TR-069, TR-181, SNMP, Web GUI, FOTA Remote Upgrade |
| Security & Firewall | WPA-PSK / WPA2-PSK, SPI Firewall, DoS Protection, MAC/IP Filtering, DMZ |
| Compliance | CE, FCC, RoHS compliant |
APPLICATIONS & INDUSTRY USE CASES
- Residential Triple-Play Replacement: Delivering high-speed Wi-Fi, Ethernet, and fixed telephony over a single cellular subscription.
- Retail & Hospitality Backup: Safeguarding point-of-sale systems, guest Wi-Fi, and digital ordering tablets from wireline internet outages.
- Executive Home Offices: High-reliability broadband with dedicated voice calling for remote professionals and corporate telecommuters.
- Pop-Up Stores & Construction Trailers: Instant plug-and-play office setup with voice calling and gigabit networking.
Frequently Asked Questions
Frequently asked questions about technical specifications, carrier compliance, customization, and ordering for R820.
- What is the benefit of the all-Qualcomm chipset platform in the R820?
- Combining the Qualcomm MDM9x40 LTE baseband with Qualcomm's QCA6174 Wi-Fi silicon ensures optimized thermal performance, superior RF sensitivity, seamless radio coexistence, and carrier-grade interoperability across global operator networks.
- How does the R820 support voice services?
- The R820 includes an RJ11 port supporting Voice over LTE (VoLTE) and Circuit Switched Fallback (CSFB), enabling high-definition voice calls while simultaneous broadband data sessions continue uninterrupted.
- Can the R820 operate as a failover backup router for wireline internet?
- Yes, the primary Gigabit Ethernet port can be configured as a WAN port connected to a cable or fiber modem, with automated cellular failover to 4G LTE Cat 6 if the primary wired connection drops.
- What customization is available for regional telecom operators?
- We support customized frequency band combinations (EMEA, APAC, Americas), custom operator Web GUI branding, pre-loaded APNs, customized boot screens, and tailored retail packaging.
Request a Quote for AceTel R820 4G LTE Cat6 CPE Router with VoLTE
Tell us your target quantity, destination market and customization needs. Our sales engineers reply within 24 hours with pricing, MOQ options and lead time.Target Model: R820