Digital Repeater Hytera RD628 support IP address power output 25 Watt bekerja pada frekwensi VHF atau UHF



  • Multiple Sites via IP
    Supports network connection via the IP port of repeater to form a private radio network to meet data and voice communication needs for wide-area coverage and dispersed locations.
  • Digital Audio Streaming of Dual Time Slots
    Supports the streaming of both the voice slots via the rear port accessory pins, allowing for capability expansion via future development.
  • Analog/Digital Operating Mode
    Supports operating mode in both Analog and Digital.
  • Analog Scan
    Supports Analog voice and signaling scan, allowing coverage of different analog voice users from various groups.
  • Repeater Diagnostic And Control (RDAC)
    Supports Remote IP connection to monitor, diagnose and control the repeater, thus increasing maintenance efficiency. The Hytera developed RDAC is able to support multiple master network connections to allow the radio administrator to monitor multiple radio networks.
  • AC/DC Auto Switch
    Integrates an internal power supply that supports a battery floating charge. The power supports 13.6V±15% DC and 90V-264V AC. If the AC power is cut off, the DC power (battery) automatically takes over without interruption.
  • Analog/Digital Back-to-Back Interconnect
    Supports different operating modes of Analog and Digital to interconnect for voice cross patch, allowing Analog users to communicate to Digital users and vice versa. This allows for a smooth migration for Analog users to the digital world!
  • Multi CTCSS/CDCSS Decode
    Supports decoding up to a maximum of 16 CDCSS/CTCSS codes in Analog channels, allowing coverage for different Analog voice users from various groups.
  • Analog/Digital Telephone Interconnect
    Supports simplex voice communications between radio and telephone users. It allows a radio user to make a telephone call; or a telephone user to make either a Group or Private call to radio users. This feature utilizes the Commercial off the Shelf (COTS) Analog Phone Patch boxes and a Plain Old Telephone Service (POTS) line to connect the Repeater to the Corporate Office Phone System (PBX) or Public Switched Telephone Network (PSTN).
  • Analog/Digital Auto Switch
    Supports Analog and Digital channel auto switching, allowing for efficient frequency sharing between Analog and Digital users and an easy digital migration.
  • All-In-One Compact Design
    Compact design, integrates RF, Power supply, and duplexer into one box, which makes DIGITAL REPEATER HYTERA RD628 smaller, lighter, and easier for wall-mount installation and indoor coverage.
  • Repeater Access Management
    DIGITAL REPEATER HYTERA RD628 supports a repeater access control feature allowing better security to prevent unauthorized users from accessing the radio network.


Specifications of Digital Repeater Hytera RD62

Frequency 136-174MHz, 400-470MHz
Channel Capacity 16
Channel Spacing 12.5kHz/20kHz/25kHz
Operating Voltage 13.6±15%V DC

100V-240V AC

Current Drain Standby 0.5A
Transmit 5.5A
Frequency Stability ±0.5ppm
Antenna Impedance 50 Ohms
Duty Cycle 100%
Dimensions (H×W×D) 210x348x108mm
Weight 5 kg
RF Power Output 1-25W Continuous
FM Modulation 11K0F3E@12.5kHz



4FSK Digital Modulation 12.5kHz Data Only: 7K60FXD

12.5kHz Data & Voice: 7K60FXW

Conducted/Radiated Emission -36dBm <1GHz -30dBm >1GHz
Modulation Limiting ±2.5 kHz @ 12.5 kHz

±4.0 kHz @ 20 kHz

±5.0 kHz @ 25 kHz

FM Hum & Noise 40dB @ 12.5 kHz

43dB @ 20 kHz

45dB @ 25 kHz

Adjacent Channel Power 60dB@12.5kHz

70dB@20 /25kHz

Audio Response +1 ~ -3dB
Audio Distortion <=3%
Digital Vocoder Type AMBE++ or SELP
Digital Protocol ETSI-TS102 361-1,-2,-3
Sensitivity Analog 0.3µV (12dB SINAD)

0.22µV (Typical) (12dB SINAD)

0.4µV (20dB SINAD)

Digital 0.3µV/BER5%
Adjacent Channel Selectivity TIA-603: 65dB @ 12.5 kHz ;75dB @ 20/25 kHz

ETSI: 60dB @ 12.5 kHz ;75dB @ 20/25 kHz

Intermodulation TIA-603:75dB @ 12.5/20/25 kHz

ETSI:70dB @ 12.5/20/25 kHz

Spurious Response Rejection TIA-603:75dB @ 12.5/20/25 kHz

ETSI:70dB @ 12.5/20/25 kHz

Blocking TIA-603:90dB

ETSI: 84dB

Hum and Noise 40dB @ 12.5KHz

43dB @ 20KHz

45dB @ 25KHz

Rated Audio Distortion <=3%
Audio Response +1 ~ -3dB
Conducted Spurious Emission <-57dBm
Environmental Specifications
Operating Temperature -300C~+600C
Storage Temperature -400C~+850C



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