Repeater Digital Hytera RD-988S

General

Frequency

UHF1: 400-470MHz

UHF2: 450-520MHz

UHF3: 350-400MHz

VHF:  136-174MHz

Channel Capacity

16

Channel Spacing

12.5kHz/20kHz/25kHz

Operating Voltage

13.6V±15%

Current Drain

Standby

<0.8A

Transmit

<11A

Frequency Stability

±0.5ppm

Antenna Impedance

50Ω

Duty Cycle

100%

Dimensions (H×W×D)

88 X 483 X 366 mm

Weight

8.5 kg

LCD Display

220*176 pixels, 262000 colors

2.0 inch, 4 rows

Transmitter

RF Power Output

5-50W

FM Modulation

11K0F3E @ 12.5kHz

14K0F3E @ 20kHz

16K0F3E @ 25kHz

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

Receiver

Sensitivity

Analog

0.3μV (12dB SINAD)

0.22μV (Typical) (12dB SINAD)

0.4μV (20dB SINAD)

Digital

0.3uV/BER5%

Adjacent Channel Selectivity

TIA-603

ETSI

65dB @ 12.5 kHz ；75dB @ 20/25 kHz

65dB @ 12.5 kHz ；75dB @ 20/25 kHz

Intermodulation

TIA-603

ETSI

75dB @ 12.5/20/25 kHz

70dB @ 12.5/20/25 kHz