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SD-994H

SD-990H Features

• BAND 245.0000 - 245.9875 MHz.

• DIMENSION H : 107 mm. W : 58 mm. D : 32 mm

• WEIGHT 210 GRAMS / 5 WATTS

• 80 CHANNELS, 119 Free Memory Channel

• 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

 SD-990H Specification

General
Frequency Range
Channel No.
Frequency General
Mode Type
Channel
Working Temparature
Working
Low Voltage Indicator
Frequency Stability:
Case
245.00000 - 245.9875 MHz
80 Chanels, 12000 mAh Li-ION BATTERY

FM [ F3E ]
12.5 KHz.
-20 C to +55 C
7.4 V DC.
-
+/-5 ppm
Red

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 : 5 W./Lo : 1 W.
+/- 500 Hz
Hi< 1.5 A /Lo. < 0.8 mA
+/- 2.5 KHz
-
<5%
-
63 dB.
< - 63 dBm.
-63 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 dB.
+1 dB to -3dB of +6dB. Octave with 300~3000 Hz. For 1000Hz referance DE/EMP.
+/- 5 ppm
> 500 mW.
< 5% at 8 Ohm Speaker
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