AirMaster 4300M

Physical & Environmental


DC 48V/0.5A, <10W


Router: 300g



Router: 135mm(L) * 105mm(W) * 30mm(D)

ODU: 250mm(L) * 250mm(W) * 75mm(D)


Operating Temperature, -15~55(Router), -40~55(ODU)

Humidity, 90% max Non-condensing

LTE Radio Interface

Radio Access

3GPP LTE Release 10, Category 7

Operation Mode

2T2R, DL 2x2 MIMO & CA, UL CA & MIMO, Optional UL QAM64

Frequency Band

B38/40/41, B42/43/48

QoS Support

Non-GBR and GBR

Max Tx Power


Antenna Gain

B38/40/41: 14dBi

B42/43/48: 17dBi

Wi-Fi Interface (Router)

Radio Access

IEEE 802.11 b/g/n/ac 2.4GHz (300Mbps), 5GHz (867Mbps)

Tx Power

15dBm (2Tx)


3dBi Built-in antenna

Max Users



64/128 bit WEP, WPA/WPA2

User Interface (Router)

Data Interface

1 RJ45 10/100M WAN Eth Port (PoE)

2 RJ45 10/100M LAN Eth Ports

1 RJ11 Line Port (Optional)

LED Indicator

SYS, NET, WAN, 2.4G Wi-Fi,

5GHz Wi-Fi, LAN 1-4, LINE(Optional)

Voice Features (Optional)

VoIP Processing

Compression G.711 G.721 G.723 G.726 G.729 G.722, Comfort Noise Comfort noise generation & control, Echo Cancellation G.165/168-2000, Silence Handling Silence detection/suppression, Fax Support T.30 and T.38, Delay/Jitter/Loss Jitter and packet loss compensation, DTMF Relay in band DTMF, RFC2833, SIP signal, Call Duration 24+ hours Uninterrupted Call.

Voice Services

[Basic Voices]: Local, domestic & international calling, Flexible dial plan configuration support, Tone customization for different countries.

[Supplement Services]: Caller ID, Caller ID suppression, Call Screening, Speed dial, Call Tracing, Hotline, Unconditional call forwarding, Call Forwarding No Answer, Call Forwarding on Busy, Call Waiting, Call Back, Call Blocking, No Disturbance, Alarm, Network and Local 3-way Call, Data Call, and etc.

Configurations & Management

Network Configuration

DHCP or static IP address assignment, Bridge and router operation support, Built-in DHCP server for LAN devices, IPv4, IPv6 DS-Lite support, Multiple PDN interface support, Cell and PLMN locking support.

Data Networking Features

VPN Pass-through support (PPTP, L2TP and IPsec), Built-in L2TP & GRE Tunneling client support, Firewall & Access Controlled and Virtual Server Support, IP and Port Filtering Support, Local and Remote Management Restriction, Application Firewall Support, LAN Device Access Control.

Device Management

CLI, Secure Telnet and WEB Management Interfaces, Standard TR-069 Management, Device Factory Default Setting, Virtual SIM Card Support.

Preview picture


Feature Highlights

  • Cost effective & compact design with built-in high gain LTE and Wi-Fi antenna
  • Compliant to 3GPP LTE R10 specifications
  • Advanced 4x4 MIMO support and Category 7 throughput
  • Dual LAN ports, SIP 2.0 VoIP and 802.11b/g/n MIMO Wi-Fi support
  • Router, bridge and by-pass networking, IPv4 &v6 and Multiple PDN support
  • VPN & full L2/L3 GRE Tunneling clients support
  • FTP, HTTP, HTTPS and TR-069 management support
  • SIM card authentication and virtual SIM support
  • UPS battery backup option