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SD-994H

SP-TH1 Features

  • BAND 144.0000 - 146.0000 MHz.
  • DIMENSION? H : 90 mm. W : 51 mm. D : 28 mm
  • WEIGHT 210 GRAMS / 5 WATTS
  • 199 CHANNELS, 1200mAh LI-ION BATTERY.
  • 214 CODES OF DCS / 50 GROUPS OF CTCSS
  • DUPLEX FUNCTION
  • SET UP NAME REPLACE CHANNEL
  • ROGER BEEP SOUND (ROG)
  • VOX SENSITIVITY (VOX)
  • EMERGENCY CALL
  • TIME-OUT TIMER
  • AUTO POWER OFF
  • FM RADIO 87.50 ? 108.00 MHz.
  • ETC

SP-TH1 Specification

General
Frequency Range
Channel No.
Frequency General
Mode Type
Channel
Working Temparature
Working
Low Voltage Indicator
Frequency Stability:
Case
144.000-146.000 MHz.
199 FREE MEMORIES CHANNELS
Synthesizer (PLL)
FM (F3E)
25 KHz./ 12.5 KHz.
- 20C to + 55C
7.4 vDC.
the Battery is lower than 6V.
+/-5 ppm.
black
Transmitter
Output Power
Transmitting Frequency Error :
Transmitting Current
Max. Frequency Deviation:
Modulation Sensitivity
Transmitting Distortion
Tone Frequency Deviation
Spurious Radiation
Adjacent Channel power
Harmonious Wave:
Hi : 5W./ Lo : 1W.
+/-500 Hz
Hi< 1.5A/ Lo< 0.8 mA.
+/- 5.0 KHz.
-
<5%
-
63 dBm.
<-63 dBm.
- 62 dBm.
Receiver
Sensitivity
Squelch Sensitivity :
Selectivity
Spurious Response Rejection:
Intermodulation Modulation
Adjacent Channel Selectivity
Audio Frequency Response:

Frequency Stabilit
Audio Output :
Distortion

<0.25 uV. at 12 dB / SINAD
< 0.158 uV.
<-65 dBm.
60 dB.
65 dB.
63 dBm.
+1 dB to - 3dB of + 6 dB. Octave 300 ~3000 Hz.
+/-5 ppm
>500 mW.
Less than 5% at 8 Ohm
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