Phone:

+61 7 3348 8788
+61 3 9484 8885

Fax:

+61 7 3348 8278
+61 3 9484 3885

Locations

- Brisbane
- Melbourne

HYT Electronics Pty Ltd


  • Hytek
  • Vertex
  • Motorola
  • GME
  • Hytera
 

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 2.0â HD color display would deliver you the repeater status clearly, as well as a pleasing visual experience.

Specification

General
Frequency Range
VHF: 136-174MHz UHF1: 400-470MHz; UHF3: 350-400MHz
450-520Mhz
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
< 12A (45W/50W) < 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
VHF High Power: 50W VHF Low Power: 25W UHF1 High Power: 45W UHF1 Low Power: 25W UHF3: 25W
FM Modulation
4FSK Digital Modulation
12.5KHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW
Conducted/Radiated Emission
-36dBm<1GHz -30dBm>1GHz
Modulation Limiting
FM Noise
Adjacent Channel Power
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
Intermodulation TIA-603 ETSI
Spurious Response Rejection TIA-603 ETSI
S/N
Rated Audio Power Output
3W
Rated Audio Distortion
≤3%
Audio Response
+1 ~ -3 dB
Conducted Spurious Emission
< -57 dBm
Environmental Specifications
Operating Temperature
-30â ~ +60â
Storage Temperature
-40â ~ +85â
ESD
IEC 61000-4-2 ï¼level 4ï¼ ±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.

Last Modified: Wed 5-Apr-17 5PM

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