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Scanning Attention
YI-889G
 
Technical Specification

  • GPS Function (measuring distance, share position)                          Multi Definition for Side key
  • 999 Memory Channels                                                        High/Middle/Low Power(10W/5W/1W)
  • Support Single Call, Group Call, All Call                                  Busy Lock Function
  • Wide/Narrow Bandwidth Selection25KHz/12.5KHz)                           CTCSS/DCS
  • Large Colorful Display                                                     Battery Save Function
  • VOX Transmission                                                           PC Programmable
  • Multifunctional Scanning                                                   English/Chinese Voice Guide


Intergration

Frequency Range

suitable for different countries or areas

   136-174MHz & 400-470MHz      136-174MHz & 400-480MHz
   136-174MHz & 420-520MHz      144-146MHz & 430-440MHz
   144-148MHz & 420-520MHz

Step

5KHz/6.25KHz/10KHz/12.5KHz/25KHz/50KHz/100KHz

Channel Number

999

 

Work Mode

F2D/F3E

 

Operating Temperature

-20+40

 

Voltage

7.4VDC

 

Antenna Impedance

50Ω

 

Weight

490 g

 

Size

133.5 x 57.5 x 40 (mm)

Receiver

 

Wide Band

Narrow Band

 

Adjacent Channel Selectivity

≤70dB

≤60dB

 

Inter Modulation

≤65dB

≤60dB

 

Spurious Response

≤70dB

≤70dB

 

Audio Response

+1~-3dB(0.3~3KHz)

+1~-3dB(0.3~3KHz)

 

Signal to Noise Ratio

≥45dB

≥40dB

 

Audio Distortion

≤5%

 

Audio Power

≤500mW

 

Sensitivity

UHF/VHF0.25µV12dB SINAD

 

Transmitter

 

 

Wide

Narrow

 

Adjacent Channel Selectivity

≥70dB

≥60dB

 

Selectivity

 

 

 

Type of Modulation

16K F3E

11K F3E

 

Spurious

≥60dB

≥60dB

 

Audio Response

+1~-3dB(0.3~3KHz)

+1~-3dB(0.3~3KHz)

 

Max Frequency Deviation

±5KHz

±2.5KHz

 

Frequency Stability

±2.5PPM

 

Audio Distortion

≤5%

 

Output Power

UHF: 10W/4W/1W     VHF: 10W/5W/1W