Siretta’s QUARTZ-GOLD 4G/LTE router backup solution is a compact, high speed industrial router designed for providing internet redundancy to your LAN via the LTE cellular network.

The QUARTZ-GOLD router has been designed to constantly monitor the existing router WAN gateway (xDSL/Fibre/Leased Line/WiMAX/Cable/Mobile) for internet access or local DHCP Server/Proxy Server. If and when the internet service becomes unavailable via the WAN connection, the router automatically switches to the LTE cellular network. This provides a persistent internet connection for the local LAN infrastructure to allow connected equipment to continue to operate without interruption.

The QUARTZ-GOLD’s fast data transfer capability reaches up to 150Mbps download and up to 50Mbps upload speed which provides a very capable backup service to the existing internet service provider. The router also has fallback to 3G communication should 4G/ LTE be unavailable. The 3G network offers speeds up to 21Mbps download and 7.2Mbps upload which will continue to provide low speed access for services running on the existing network. The QUARTZ-GOLD router is well suited for high reliability IoT/broadband applications, offering reliable, secure wireless backup connectivity.

The QUARTZ-GOLD router has been designed to operate in industrial environments and has a robust design, in a compact metal enclosure. This makes it ideal for deployment in embedded applications where space is at a premium.

The QUARTZ-GOLD router is equipped with a single SIM slot, single 100/1000 ethernet LAN ‘Network’ port and a single 100/1000 ethernet WAN ‘Internet’ port. Once connected to the local network the router will monitor the local network and provide high speed mobile broadband internet when the local service fails.

• LAN redundancy over 4G / LTE network
• European 4G / LTE bands
• High speed data via LTE Cat 4 network
• Strong resistance to electromagnetic interference
• Built-in watch dog, multi-link detection
• Compact industrial design
• Excellent temperature endurance
• VPN: PPTP, L2TP, GRE, IPSec
• 1 x GbE Local LAN, 1 x GbE Remote WAN