Uniden HH940P 사용자 설명서
Specifications
General
Channels
Transmit
55 US/International
Receive
90 US/International
Weather
10
Freq. Control
PLL
Freq. Tol.
Transmit
1.0 PPM
Receive
1.0 PPM
Oper. Temp.
-4°F(-20°C) to
+122°F(+50°C)
Antenna
Flexible Whip
Microphone
Built-in Electret type
Display
Liquid Crystal Display
Speaker
8
Ω
1 Watt
Power Source
Rechargeable
Nickel-cadmium
Nickel-cadmium
Battery Pack
4.8V 400 mAh
Size
(without
122 (H) 63 (W) 32 (D)
antenna)
Weight
(w/battery 8.4 oz.
& antenna)
& antenna)
Transmitter
Frequency Range
156 ~ 158 MHz
Frequency Stability
±5 PPM
Power Output
1.0 W
Spurious Emissions
-55 dBc
Current Drain
500 mA
Receiver
Receiver Type
Triple Conversion
Super Heterodyne
Phase Locked Loop
system for Local
Oscillator
Super Heterodyne
Phase Locked Loop
system for Local
Oscillator
Frequency Range
156 ~ 164 MHz
Sensitivity
0.25 µV for 12dB
SINAD
SINAD
Squelch Sensitivity
Threshold 0.15µV
Audio
±6 dB 500 to 2000 Hz
Frequency
Response
Adjacent Channel
Response
Adjacent Channel
60 dB @± 25 kHz
Selectivity
Hum & Noise Ratio
Hum & Noise Ratio
40 dB
Audio Output Power
0.6 W @10% THD
Current Drain Squelched 40 mA
Max. Audio
Max. Audio
280 mA
Specifications shown are typical and subject to
change without notice.
change without notice.
20
C:\Manuals7\HH940P\HH940P\HH940P.vp
Thu Dec 17 09:14:30 1998
Color profile: Disabled
Composite Default screen