Hytera DMR Conventional Repeater System

Hytera DMR Repeater

RD988

Smart Digital-Analog Switch This repeater supports digital and analog modes. It can smartly select the right one based on the type of received signal, allowing you to enjoy digital delights with ease. Advanced TDMA Technology The application of Time Division Multiple Access (TDMA) technology greatly enhances spectrum efficiency, which allows twice the user compared..

  

Smart Digital-Analog Switch

This repeater supports digital and analog modes. It can smartly select the right one based on the type of received signal, allowing you to enjoy digital delights with ease.

Advanced TDMA Technology

The application of Time Division Multiple Access (TDMA) technology greatly enhances spectrum efficiency, which allows twice the user compared with that of traditional FDMA. Obviously, this can not only save your cost in base station and frequency license, but also relieve the pressure of increasing shortage in spectrum resources.

128-bit Digital Encryption

The advanced 128-bit encryption technology can secure your communication from being eavesdropped.

Outstanding Heat Dissipation

The unique cooling design combining a built-in heat pipe and a temperature-controlled fan ensures quick heat dissipation, enabling the repeater to work normally even with full power.

Handy Management Service

With the management software, you can remotely monitor and diagnose a repeater. In addition, you can either record or play back the audio freely in digital mode.

Innovative LED Design

The innovative LED and the 2.0“ HD color display would deliver you the repeater status clearly, as well as a pleasing visual experience.

General

Frequency Range			400-470MHz
Channel Capacity			16
Channel Spacing			25/20/12.5 kHz
Operating Voltage			13.6±15% V DC
Current Drain	Standby		1.2A
	Transmit		12A
Frequency Stability			±1ppm
Antenna Impedance			50Ω
Duty Cycle			100%
Dimensions (W×H×D)			19.0 X 3.5 X 14.4 inch
Weight			299.8 oz
LCD Display			220×176 pixels; 262,000 colors
Transmitter
RF Power Output			5-50W (adjustable)
FM Modulation			11KΦF3E @ 12.5 kHz 14KΦF3E @ 20 kHz 16KΦF3E @ 25 kHz
4FSK Digital Modulation			12.5kHz (data only): 7K6ΦFXD 12.5kHz (data & voice): 7K6ΦFXW
Conducted/Radiated Emission			-36dBm <1GHz -30dBm >1GHz
Modulation Limiting			±2.5kHz@ 12.5 kHz ±4.0 kHz@ 20 kHz ±5.0kHz @ 25 kHz
FM Noise			40dB @ 12.5 kHz 43dB @ 20 kHz 45dB @ 25 kHz
Adjacent Channel Power			60dB @ 12.5 kHz 70dB @ 20/25KHz
Audio Response			+1 ~ -3 dB
Audio Distortion			3%
Digital Vocoder Type			AMBE++ or SELP
Receiver
Sensitivity		Analog	0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
		Digital	0.3μV/BER5%
Blocking			100dB
Adjacent Channel Selectivity			65dB @ 12.5 kHz / 75dB @ 20/25 kHz
Intermodulation			75dB @ 12.5/20/25 kHz
Spurious Response Rejection			85dB @ 12.5/20/25 kHz
S/N			40dB @ 12.5 kHz 43dB @ 20 kHz 45dB @ 25 kHz
Rated Audio Power Output			0.5W
Rated Audio Distortion			3%
Audio Response			+1 ~ -3 dB
Conducted Spurious Emission			-57 dBm
Environmental Specifications
Operating Temperature			-30℃ ~ +60℃
Storage Temperature			-40℃ ~ +85℃

All Specifications are tested according to TIA/EIA-603, and subject to change without notice due to continuous development.

CONTACT US       OMTEL COMMUNICATION (001641330-T)       105A, Jalan Jejaka 9, Taman Maluri,       Cheras, 55100 Kuala Lumpur.       Tel: (603) 9281 0996       Fax: (603) 9281 0775

For further information please contact:-       Simon Lai       Manager       Sales & Marketing Division       H/P: 012-203 1890       Email: simon.lai@omtel.com.my

Hytera DMR Trunking Lite

DS-6211- Hytera DMR Trunking Lite

Hytera DMR trunking lite is a digital trunking system, which is based on ETSI open standard and focuses on transportation, energy resource, public utilities, enterprise &business, etc. With high integrate design, Hytera DMR Trunking Lite is provided with special features such as simple to installation, convenience to transportation and compact appearance.

  

Open Standard

·DMR Trunking Lite is based on DMR tier III standard which was defined by ETSI in 2005.

·With the help of dedicated control channel, DMR Trunking Lite can achieve versatile functions.

Integrated RF System

·Integrated 2-carrier RF system, significantly saves the BS space and reduces the cost of divider, combiner and duplexer.

IP Architecture

·All devices are based on IP architecture to ensure flexible networking and system expansion.

Open API

·Open API satisfies further development based on different customers’ need, such as billing system, e-mail gateway, etc.

Non-centralilzed Structure Design

·Non-centralized structure can be used in 1 up to 5 base stations network to ensure a cost-effective and flexible network.

Smooth Migration

·DMR Trunking Lite transceiver supports smooth migration from conventional to trunking. Multi-modes provide customers different choices for continual investment.

Versatile Services

·Voice services, data services, priority, late entry, call back, recording, PSTN call, ESN check, authentication, E2EE, kill, GPS, emergency alarm, etc.

Interconnection with Other Systems

·Different gateways support the interconnection between DMR trunking and other system, such as PSTN gateway, analog conventional gateway, MPT gateway, DMR conventional gateway, etc.

Rack design

·Standard 19 inch rack design facilitates simple installation and maintenance.

Multi-mode operation

·RD98XS supports multi-mode operation, which can work in different mode such as DMR conventional mode, MPT mode, DMR trunking mode, Analog simulcast mode and Digital simulcast mode.

Dispatching System

Dispatch workstation offering system communication management including individual call, group call, short message and enhanced functions such as emergency call, call priority, call status, voice recording & message log, which provide customers more operation choices.

Dispatch workstation offering Automatic Vehicle Location (AVL) function based in online/offline digital map to tracking radios.

Dispatch workstation client supporting standard/touch screen as option.

Network Management System

Various management capabilities: User management, configuration management, alarm report, authority management and performance statistics.

Remote software upgrade.

SNMP.

Adopting C/S structure e to support multi-user operation in complex and large networks.

OTAP.

DMR Trunking Terminals

The most complete DMR trunking terminals. Portable radio PD788, PD78X, X1e and X1p, mobile radio MD788. The smallest full power DMR trunking portable radio X1e & X1p in the world. 

Four-mode DMR trunking terminals support analog conventional mode, DMR conventional mode, MPT trunking mode and DMR trunking mode.

Trunking terminals support software upgrade from conventional to trunking mode.

All the trunking terminals support build-in GPS and MIL-STD-810C/D/E/F/G. Portable radios are compliant with IP67 while mobile radio is IP54.

General
Operating Frequency		UHF: 400-470MHz,
Full Load Power Consumption		2-carrier: ≤600W; 4-carrier: ≤1200W
Operating Temperature		Normal temperature: +15℃ to +35℃, Extreme temperature: -30℃ to +60℃
Storage Temperature		-40℃ to 85℃
Dimensions (WxDxH)		2-carrier: 600X600X675mm (13U cabinet); 4-carrier: 600X600X1750mm (37U cabinet)
Humidity		Normal: 20%~75% RH; Extreme: 5%~95% RH
Receiver
Static Sensitivity		-118dBm @ BER≤5%
Maximum Input Level		-10dBm (BER≤0.01%)
Blocking		≥84dB @ ±1M/2M/5M/10MHz
Co-channel Rejection		≥-12dB
Adjacent Channel Selectivity		≥60dB
Intermodulation Response Rejection		≥70dB
Spurious Emission		≤-57dBm@100KHz @ 9.00-1.00GHz; ≤47dBm @ 1.0MHz @ 1.00-12.75GHz
Transmitter
TX Power		CHU: ≤50W; Antenna connector: ≤14W
Power Adjustment Range		5-50W
Occupied Bandwidth		≤8.5KHz @ 99% TX Power
Modulation Accuracy		≤5.0%
Frequency Error		±200Hz
Intermodulation Attenuation		≤-70dB
Adjacent Channel Power Rejection		Normal condition: ≥60dB @ 12.5KHz; Extreme condition: ≥50dB @ 12.5KHz
Spurious Emission		9K-1GHz: ＜-36dBm @ sending; 1G-4GHz: ＜-30dBm @ sending
Reliability
Mean Time between System Failures (MTBF)		100,000 hours
Mean Time to Repair (MTTR)		30 minutes

All Specifications are tested according to TIA/EIA-603, and subject to change without notice due to continuous development.

CONTACT US       OMTEL COMMUNICATION (001641330-T)       105A, Jalan Jejaka 9, Taman Maluri,       Cheras, 55100 Kuala Lumpur.       Tel: (603) 9281 0996       Fax: (603) 9281 0775

For further information please contact:-       Simon Lai       Manager       Sales & Marketing Division       H/P: 012-203 1890       Email: simon.lai@omtel.com.my

Hytera Digital Products - DMR MD788 & MD788G

Hytera DMR Mobile Radio

MD788/788G

User-centered Design The large-size color display allows good visibility even under extremely strong light. And the seven programmable keys facilitate your communication in various conditions. Reliable Quality MD788/788G is strictly compliant with MIL-STD-810 C/D/E/F and IP54 standards, ensuring outstanding performance even under harsh environments. Superior..

User-centered Design

The large-size color display allows good visibility even under extremely strong light. And the seven programmable keys facilitate your communication in various conditions.

Reliable Quality

MD788/788G is strictly compliant with MIL-STD-810 C/D/E/F and IP54 standards, ensuring outstanding performance even under harsh environments.

Superior Voice

With the combined application of narrowband codec and digital error-correction technologies, MD788/788G is capable of ensuring you superior voice under noisy environments or at the edge of the coverage area. In addition, the adoption of the AGC technology also optimizes your voice. With a built-in 5W speaker, MD788/788G ensures clear and crisp voice communication.

Higher Spectrum Efficiency, Higher Channel Capacity

Benefiting from the TDMA technology, MD788/788G allows twice the channels based on the same spectrum resource. This is a big help to relieve the stress of increasing shortage in spectrum resource.

Dual-slot Pseudo Trunk

With this feature, the free slot can be allocated to a member that needs to communicate, effectively enhancing frequency efficiency and allowing you to communicate timely under emergent situations.

Secure Communication

Besides the intrinsic encryption of the digital technology, MD788/788G provides enhanced encryption capability (such as 256-bit encryption algorithm) and the Scrambler feature (selectable).

Versatile Services

In addition to conventional communication services, MD788/788G features rich data services and selectable functions such as Message, Scan, Emergency, Emergency Footswitch, Channel Steering, Auto Registration*, High-speed Data Transmission* and Lone Worker*.

Further Development Port

The reserved port in MD788/788G allows users or any third party to further develop other helpful functions (Message, GPS, Call Control and Telemetry).

Dual Modes (Analog+Digital)

MD788/788G can operate in either analog or digital mode. It is compatible with the prevalent analog system, ensuring a smooth analog-to-digital transition.

Versatile Voice Calls

Intelligent signaling of MD788/788G supports various voice call types, including Private Call, Group Call and All Call.

GPS

MD788G supports viewing of GPS positioning information and sending of GPS text message.

IP Service*

MD788/788G allows multiple IP functions if connected with a PC via IP address.

Various Analog Signaling Types

MD788/788G supports various analog signaling types (HDC1200, DTMF*, 2-Tone* and 5-Tone*), providing higher function expansion capacity.

Multiple Languages

MD788/788G supports 10 languages (English, Simplified Chinese, Traditional Chinese, German*, Spanish*, French*, Italian*, Polish*, Russian* and Turkish*), allowing you to select as per your needs.

Software Upgradable

With this capability, you can enjoy further features without buying a new machine.

General

Frequency Range			UHF1: 400-470MHz
Channel Capacity			1024
Zone Capacity			64 (each with a maximum of 16 channels)
Channel Spacing			25/20/12.5 KHz
Operating Voltage			13.6 V ±15%
Current Drain	Standby		< 0.6A
	Receive		< 2.0A
	Transmit		< 8A (25W)
Frequency Stability			±1.5 ppm
Antenna Impedance			50Ω
Dimensions (H×W×D)			60×174×200 mm /2.362×6.850×7.874 inch
Weight			1.7kg /3.75lbs
Front Case			PC+ABS
LCD Display			220×176 pixels, 262000 colors 2.0 inch, 4 rows
Transmitter
RF Power Output			UHF1 Low Power: 25W
FM Modulation			11KΦF3E@12.5KHz 14KΦF3E@20KHz 16KΦF3E@25KHz
4FSK Digital Modulation			12.5KHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW
Conducted/Radiated Emission			-36dBm<1GHz -30dBm>1GHz
Modulation Limiting			±2.5KHz@12.5KHz ±4.0KHz@20KHz ±5.0KHz@25KHz
FM Noise			40dB@12.5KHz 43dB@20KHz 45dB@25KHz
Adjacent Channel Power			60dB@12.5KHz 70dB@20/25KHz
Audio Response			+1 ~ -3 dB
Audio Distortion			≤3 %
Digital Vocoder Type			AMBE++ or SELP
Digital Protocol			ETSI-TS102 361-1, 2&3
Receiver
Sensitivity		Analog	0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
		Digital	0.3μV /BER5%
Selectivity TIA-603 ETSI			65dB@12.5 KHz /75dB@20&25KHz 60dB@12.5KHz /70dB@25KHz&20KHz
Intermodulation TIA-603 ETSI			75dB@12.5/20/25KHz 70dB@12.5/20/25KHz
Spurious Response Rejection TIA-603 ETSI			75dB@12.5/20/25KHz 70dB@12.5/20/25KHz
S/N			40dB@12.5KHz 43dB@20KHz 45dB@25KHz
Rated Audio Power Output			3W
Rated Audio Distortion			≤3%
Audio Response			+1 ~ -3 dB
Conducted Spurious Emission			< -57 dBm
Environmental Specifications
Operating Temperature			-30℃ ~ +60℃
Storage Temperature			-40℃ ~ +85℃
ESD			IEC 61000-4-2 （level 4） ±8kV (contact) ±15kV (air)
American Military Standard			MIL-STD-810 C/D/E/F
Dust & Water Intrusion			IP54 Standard
Humidity			Per MIL-STD-810 C/D/E/F Standard
Shock & Vibration			Per MIL-STD-810 C/D/E/F Standard
GPS (for MD785G only)
TTFF (Time To First Fix) Cold Start			<1 minute
TTFF (Time To First Fix) Hot Start			<10 seconds
Horizontal Accuracy			<10 meters

  ALL SPECIFICATIONS ARE TESTED ACCORDING TO APPLICABLE STANDARDS, AND SUBJECT TO CHANGE WITHOUT NOTICE DUE TO CONTINUOUS DEVELOPMENT.

All Specifications are tested according to TIA/EIA-603, and subject to change without notice due to continuous development.

CONTACT US       OMTEL COMMUNICATION (001641330-T)       105A, Jalan Jejaka 9, Taman Maluri,       Cheras, 55100 Kuala Lumpur.       Tel: (603) 9281 0996       Fax: (603) 9281 0775

For further information please contact:-       Simon Lai       Manager       Sales & Marketing Division       H/P: 012-203 1890       Email: simon.lai@omtel.com.my