Narrowband & Convergent Communication Solution

LTE-PMR Solution

BBU

Support LTE/PMR, realizing smooth transition from narrowband to wideband

Provide 150 Mbps downlink and 75 Mbps uplink throughput

Supports 1+1 backup for key units

Supports standalone mode to provide a stable and efficient service in case of an eTC malfunction

Supports flexible switch over to upgrade and expand capacity

RRU

Supports multiple modes and multiple standards, SDR architecture, LTE, PMR etc.

Supports enhanced DPD technology with high power amplification efficiency and high adjacent channel index

Supports wall-mount,post-mount,and tower-mount installation,saving resources

Adopts aviation connectors adaptive to harsh environments

iBS

Supports multiple modes and multiple standards,SDR architecture,LTE,PMR etc

Works as an outdoor base station or a standalone system

Supports multi-site networking and narrowband and broadband networking

Supports wall-mount,post-mount,and tower-mount installation,saving site resources

Adopts aviation connectors adaptive to harsh environments

eTC

Convergence with the narrowband network to achieve unified platform,management,and services

Support trunking services including private,group,and emergency call,message,location report,SN solution and E2E encryption

Safety, load sharing,multi-level redundant architecture,and two-way authentication AIE, VPN, Ipsec, and unified E2E encryption

Smooth evolution from MSO to eTC

EMS

Unified management of LTE and PMR trunking systems,integrating terminal management sub-systems

B/S architecture,exempt client installation,maintenance,upgrades

Supporting CentOS / Windows OSs, MySQL and Oracle DBs, and various hardware platforms

Data backup to ensure system security, redundant backup to ensure system availability,excellent permission management and user policies