TANDEM-4GM-OEM 4G/3G ROUTER CAT1 SUPPORTING POE AND TWO SIM CARDS

TANDEM-4GM-OEM is an embedded LTE router of category 1 (CAT1) supporting 4G/3G/2G ranges. The device is designed to provide access to internet through mobile networks. The device represents a printed board on which 4G module that amplifies signal is installed providing reliable connection even when a cellular network signal is weak. It supports two SIM cards; the switching between the SIM cards takes 6 seconds. Several scenarios are provided to switch between operators. It is intended for building technical internet channels where high speed is not required. It will perfectly replace EDGE- or 3G- based equipment. The router uses LEDE/OpenWRT adapted operating system. VPN technology allows you to combine remote networks into one local network.

This router has a unique feature to control the device via SMS. You may view current settings, switch between interfaces, and restart the device.

Where to buy

Technical specifications

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Discussion

MODEM PARAMETERS

Frequency range

LTE FDD: B1/B3/B7/B8/B20/B28; WCDMA: B1/B8; EDGE: B3/B8

Data communication speed

LTE: 10 Mbps (DL) 5 Mbps (UL); DC-HSPA+: 42 Мbps (DL) 5.76 Mbps (UL); WCDMA: 384 Kbps (DL) 384 Kbps (UL); EDGE: 236.8 Kbps (DL) 236.8 Kbps (UL)

Sensitivity

LTE: -98.7...-97 dBm; UMTS: -111.0...-110.0 dBm

Output power

LTE: +23 dBm +2/-2dBm; LTE: +23 dBm +2/-2dBm

Connector type

U.FL 50 Ω

SIM card

Two slots for Micro-SIM: 15*12 mm

GPRS PARAMETERS (OPTION)

GNSS:

GPS, GLONASS, BeiDou/Compass, Galileo, QZSS

GENERAL PARAMETERS

Operating conditions

-40...+70 °С, ait humidity 10...90%

Net weight

45 g

POWER SUPPLY

External source

9-36 V pin connector

PoE

24-26 V Passive PoE type B (terminals 4,5,7,8)

Heating power

6 W

SOFTWARE CHARACTERISTICS

Operating system

LEDE/Linux 4.4.61

Network services and protocols

"OpenVPN, L2TP, Firewall, NAT, DHCP, DNS, SSH, NTP, WEB server, IPv4/IPv6, ICMP, IGMP, IGRP, ARP, PINGCHECK"

SOFTWARE FEATURES

Mobile network parameter monitoring

Yes

APN automatic determination

Yes

Sending USSD/SMS, reading SMS

Yes

AT command exchange

Yes

Ping Check function

Yes

VPN - OpenVPN, L2TP

Yes

Connection automatic restart via PING

Yes

Virtual static IP birevia.com

Yes

SMS control

Monitoring, interface on/off, restart

GSM network scanning

Yes

Selection and fixation of a servicing cell

Yes

LAN PARAMETERS

Standard

IEEE 802.3/u, MDI/MDIX auto support

Speed

10/100 Mbit/s

Wi-Fi PARAMETERS

Standard

IEEE 802.11b/g/n

Speed

150 Mbit/s

Output power

17 dbm

Frequency range

2.4 GHz, 13 channels

Antenna connector type

U.FL

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areas of application

FIELDS OF APPLICATION

Internet for country houses
Wireless internet in transport vehicles
Service industry (bars, car washes, filling stations, etc.)
IP video surveillance
Payment terminals, vending machines, parking meters
Robotics
Electronic advertising banners
Internet access redundancy systems

TANDEM-4GM-OEM 4G/3G ROUTER CAT1 SUPPORTING POE AND TWO SIM CARDS

equipment

THE PACKAGE INCLUDES

Tandem-4GM-OEM router
Pigtail adapters: 2 pieces
Self-tapping screws to fix in the enclosure; 2 pieces
UFL connector Wi-Fi dipole antenna