Extended Pseudo Trunk


XPT (Extended Pseudo Trunking) is a multi-site digital trunking solution that allows you to cost-effectively increase the capacity of your DMR radio network by simply upgrading the Hytera RD988S repeater.

Connecting to a larger number of users with voice and data has never been easier. Hytera XPT complements our professional two-way radios using the latest digital technology designed with you in mind to meet your growing communications need. From utilities and retail, to logistics and manufacturing, maximize your communications potential and ensure business-critical messages are always delivered, instantly.

Optimized channel utilization

In contrast to the classic trunked radio system, Hytera XPT does not use any control channels. All available radio channels are utilised for your communications. These channels are managed by the radio infrastructure. This ensures that manual channel selection by the radio user is no longer required; free channels are automatically determined for call requests and assigned dynamically.

As such, Hytera XPT combines the advantages of DMR Tier II with the properties of state-of-the-art and powerful trunked radio systems.

Hassle-free migration to XPT 

Are you already using conventional (Tier II) DMR radios from Hytera? Then you're ready to migrate! Your existing DMR radios possibly already support XPT Mode (Model dependent) and RD988S repeaters can easily be converted to XPT via a licence upgrade available from your Hytera partner. This future-proofs your investment and ensures that you do not require new hardware when your network traffic increases.

Simple expansion, flexible networking 

The individual RD988S repeaters in the XPT system are connected to each other via an IP network. As such, once you have the Hytera radios and RD988S repeaters with XPT licence enabled, you just require IP switches and an antenna connection in order to set up your mobile radio system. PC hardware is not required for this mobile radio system because no centralised switching is used.

If your user base or traffic volume should increase, you can quickly respond by adding additional repeaters, connected to the IP network, to increase your capacity.

Extensive features

Besides the voice services, such as group calls and emergency calls, XPT includes all the important professional mobile radio features that are part of a powerful digital mobile radio system.

Type ModelFrequency
 RD988 (Super version)

UHF1: 400 - 470 MHz; UHF2: 450 - 520 MHz;

VHF: 136 - 174 MHz

RadiosPD508 | PD568
UHF: 400 - 470 MHz; VHF: 136 - 174 MHz
PD608 | PD688
UHF: 400 - 527 MHz; VHF: 136 - 174 MHz
PD708 | PD788
UHF1: 400 - 470 MHz; UHF2: 450 - 520 MHz; VHF: 136 - 174 MHz
PD798 Ex
UHF: 400 - 470 MHz; VHF: 136 - 174 MHz
PD988UHF: 350 - 527 MHz VHF: 136 - 174 MHz
X1e | X1p
UHF1: 400 - 470 MHz; UHF2: 450 - 520 MHz; VHF: 136 - 174 MHz
MD658 | MD788
UHF1: 400 - 470 MHz; UHF2: 450 - 520 MHz; VHF: 136 - 174 MHz

en_XPT Trunking Brochure

update: 2017-12-27

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