AirMaster 4500D

Physical & Environmental


DC 24 to 57V Passive PoE Adapter <15W




203mm(L) * 203mm(W) * 102mm(D)


Operating Temperature, -15~+60 .

Humidity, 95% max non-condensing


Design protection for lightning, sandstorm, power surge etc.

Water Resistance


LTE Radio Interface

Radio Access

3GPP LTE Release 12, Category 12


GCT GDM7243A (BB) and GRF7243A (RF)

Operation Mode

FDD 2T2R Design

Frequency Band


Receive Sensitivity

Compliance with 3GPP standard

QoS Support

Non-GBR and GBR

Max Tx Power

23dBm per Tx

Antenna Gain

7dBi with Cross Polarized Directional Antenna Design

User Interface

Data Interface

1 RJ45 10/100/1000M ETH Port

LED Indicator

SYS, NET, SIM, ETH, RF (5 Signal intensity LEDs)

SIM Card

1.8V/3.0V USIM 2FF

Configurations & Management

Networking Configuration

Multiple PDN interface support

IPv4 & IPv6 Networking Support, APN

Router and IP Passthrough Operation Mode Support

Built-in DHCP Server for LAN Devices

Data Networking Features

VPN Pass-through support (PPTP, L2TP & IPsec)

Built-in L2TP & GRE Tunneling Client Support

DNS Proxy Support

Firewall & Access Control

DMZ and Virtual Server Support

IP and Port Forwarding Support

Local and Remote Management Restriction

Application Firewall Support

NTP Service Support

LAN Device Access Control

Device Management

CLI, Telnet, HTTP and HTTPS Management Interfaces

Standard Based TR-069 Management

FTP and HTTP OTA Firmware Upgrade

USIM and PLMN Locking Support

Device Factory Default Setting

Preview picture




Feature Highlights

  • Industrial grade high reliability design with built-in high gain MIMO antenna
  • 3GPP Release 12 standard compliant
  • Advanced 2x2 MIMO and 4CA support with CAT12 data throughput
  • IPv4 & IPv6 and Multiple PDN support
  • Router and bridge operation mode support
  • PPT, L2TP and GRE VPN Tunneling client support
  • FTP, HTTP and TR-069 management support
  • 24-57V Gigabit PoE Power (Passive)