Uniden PC68LTW English Owners Manual - Page 13

Specifications - weather

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pc68ltw.qxd 2/23/99 3:09 PM Page 11 Specifications GENERAL Channel: 40 Frequency Range: 26.965 - 27.405 MHz Weather Frequencies: 162.400 MHz (WX CH1) 162.425 MHz (WX CH2) 162.450 MHz (WX CH3) 162.475 MHz (WX CH4) 162.500 MHz (WX CH5) 162.525 MHz (WX CH6) 162.550 MHz (WX CH7) Frequency Control: PLL Synthesizer Antenna Impedance: 50 ohms Power lnput: 13.8 VDC Current Drain TX: RX: AM Full Modulation 2.2 A max) Squelch 25 A Operating Temperature: -30°C to 60°C -10°C to +60°C (DSC on) Accessories: DC Power Cord Microphone Microphone Hanger Mounting Bracket Size (W x D x H): 7-9/32" x 8-5/8" x 2-13/64" Weight: 3 Pounds TRANSMITTER Output Power: 4 watts Emission Type: 6A3 Hum and Noise: Better than 40 dB Frequency Tolerance: ±0.002% Modulation Percentage (Peak): 100% Spurious Rejection: -70 dB Output Impedance: 50 ohm, unbalanced RECEIVER Sensitivity at 10 dB S+N/N: 0.5 µV Sensitivity at 500 mW Audio Output: 0.5 µV Squelch Threshold: 0.5 µV Antenna Impedance: 50 ohms Squelch Tight: 1000 µV Signal Meter S-9: 100 µV Audio Output Power (max.): 5 watts Audio Output (10% Dist.): 4 watts Selectivity @ 6 dB Down: 7 kHz Adjacent Channel Rejection: 70 dB Image Rejection: 90 dB Internal Speaker Impedance: 1ohm External Speaker Impedance: 80 ohms PUBLIC ADDRESS Output Power at 10% Distortion: 4 watts Specifications shown are typical and subject to change without notice. 11

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11
GENERAL
Channel:
40
Frequency Range:
26.965 - 27.405 MHz
Weather Frequencies:
162.400 MHz (WX CH1)
162.425 MHz (WX CH2)
162.450 MHz (WX CH3)
162.475 MHz (WX CH4)
162.500 MHz (WX CH5)
162.525 MHz (WX CH6)
162.550 MHz (WX CH7)
Frequency Control:
PLL Synthesizer
Antenna Impedance:
50 ohms
Power lnput:
13.8 VDC
Current Drain
TX:
AM Full Modulation 2.2 A max)
RX:
Squelch 25 A
Operating Temperature:
-30°C to 60°C
-10°C to +60°C (DSC on)
Accessories:
DC Power Cord
Microphone
Microphone Hanger
Mounting Bracket
Size (W x D x H):
7-9/32” x 8-5/8” x 2-13/64”
Weight:
3 Pounds
TRANSMITTER
Output Power:
4 watts
Emission Type:
6A3
Hum and Noise:
Better than 40 dB
Frequency Tolerance:
±0.002%
Modulation Percentage (Peak):
100%
Spurious Rejection:
-70 dB
Output Impedance:
50 ohm, unbalanced
RECEIVER
Sensitivity at 10 dB S+N/N:
0.5 μV
Sensitivity at 500 mW Audio Output:
0.5 μV
Squelch Threshold:
0.5 μV
Antenna Impedance:
50 ohms
Squelch Tight:
1000 μV
Signal Meter S-9:
100 μV
Audio Output Power (max.):
5 watts
Audio Output (10% Dist.):
4 watts
Selectivity @ 6 dB Down:
7 kHz
Adjacent Channel Rejection:
70 dB
Image Rejection:
90 dB
Internal Speaker Impedance:
1ohm
External Speaker Impedance:
80 ohms
PUBLIC ADDRESS
Output Power at 10% Distortion:
4 watts
Specifications shown are typical and subject to change without notice
.
Specifications
pc68ltw.qxd
2/23/99
3:09 PM
Page 11