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Barracuda CloudGen Firewall

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Modems

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Barracuda Networks offers a range of modems as USB-pluggable add-ons for all Barracuda CloudGen Firewall and Secure Connector appliances. The standardized Barracuda USB modems provide support for wireless broadband communication using 3G/4G technologies, supporting bandwidths up to 1.2 Gbps downstream and 150 Mbps upstream, and thus offer a cost-effective alternative to xDSL and ISDN uplinks or failover lines.

Barracuda 4G USB MODEM M40B

The Barracuda Networks high-speed USB modem M40B (Global) is supplied as ruggedized form-factor 4G LTE modem and supports CloudGen Firewall SD-WAN. The M40B modem is compatible for all Barracuda CloudGen Firewall Models and is supported for Secure Connector 2 (SC2) and Secure Connector 3 (SC3).

Modem-M40.png

Click here to download the Quick Start Guide: Barracuda 4G USB MODEM M40B - Quick Start Guide

Modem Specifications
SpecificationM40B
Frequencies (MHz)
  • LTE FDD: B1, B3, B25(B2), B66(B4), B26(B5/B18/B19), B7, B8, B12(B17), B13, B14(FirstNet), B20, B28, B29, B30, B32, B71
  • LTE TDD: B38, B39, B40, B41, B42, B43, B46, B48 (CBRS/OnGo)
  • 3G B1, B2, B4, B5(B19), B8, B9
Data Rate
  • Data only module
  • LTE Cat. 18 3GPP Rel. 12 - Up to 1.2 Gbps DL /4x4 MIMO +3 CA
  • HSDPA Cat 24, HSUPA Cat 8
SIM Interface3VDC 6 pin
Power Supply5 VDC via USB Interface
USB InterfaceMicro USB 2.0
Dimensions (LxWxH mm)77 x 54.5 x 20.8
Net Weight (g)150
Operation Temperature-10°C to +60°C
Approvals
  • FCC/IC, PTCRB 9 (North America)
  • FCC Part 96 CBRS (USA)
  • CE, GCF (Europe)
  • AU IC-Tick (Australia)
Supported CarriersGlobal (some network carriers might request individual certifications)
Antenna
InterfaceSMA
Frequency Range (MHz)824 - 960; 1710 - 2170
Input Impedance (Ohm)50
Gain (dBi)3.5
Polarization TypeLinear, Vertical
Radiation DirectionOmni-directional
VSWR<3.5
Length (mm)111
Cable Length (mm)1500