Uniden PRO 540e Cell Phone User Manual


 
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SPECIFICATIONS
Channels:
Frequency Range:
Frequency Control:
Frequency Tolerance:
Operating Temp.:
Microphone:
Input Voltage:
Current Drain:
Size:
Weight
Antenna Connector:
LEDMeter:
TRANSMITTER
Power Output
Modulation:
Freq. Response:
Output Impedance:
RECEIVER
Sensitivity:
Selectivity:
Image Rejection:
LF.Frequency:
RFGain Control:
Automatic Gain:
Noise Blanker:
Squelch:
Audio Output Power:
Freq. Response:
Tone Boost:
Distortion:
Internal Speaker:
External Speaker:
PASystem:
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40 AM
26.965 to 27.405 MHz
Phase Locked Loop (PLLjsynthesizer
0.005%
- 30°C to + 50°C
Plug in type: dynamic
13.8 VDC nom. (+ or - groundj
TX:full mod., 2.0A
RX:with max audio output, 1.2A
6 13/16" W x 8 3/8" 0 x 2"H
3 lb. 2 oz.
UHF, SO-239
Indicates relative RFoutput and received sig-
nal strength and standing wave ratio.
4 watts
Class Bamplitude modulation
300 - 3000 Hz
SOohms, unbalanced
O.4,uVfor 10dB; (S+ NJ/N typical (limit:
0.8,uVj
6dB @7KHz, 70dB @10KHztypical
80 dB typical
Double Conversion Superheterodyne
1st 10.695 MHz
2nd 455 KHz
Adjustable for optimum reception
(AGCj: less than 10dB change in audio out-
put for inputs from 10 to 50,000 microvolts
RFtype
Adjustable; threshold less than I,uV
7 watts max. into 8 ohms
300 to 3000 Hz
Lower: adjustable 10 dB @ 300 Hz
Upper: adjustable 10 dB @ 3000 Hz
less than 7% at 4 watts, 1000 Hz
less than 7% at 4 watts, 1000Hz
8 ohms, 7 watts round
(not suppliedj 8 ohms
7 watts in external 8 ohm speaker
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