Midland ALAN 48 EXCEL Manual Del Usuario página 10

SPECIFICATIONS
GENERAL
Channels........................................................... .40.FM.(see.the.Frequency.band.chart)
Frequency.Range.. . ...........................................................................25.615-30.105 MHz
Frequency.Control.. . ...................................................................................................PLL
Operating Temperature Range......................................................................-10°/+55° C
DC.input.voltage.. . .............................................................................................13.2±15%
Size...................................................................................... 150(L) x 45(H) x 175(D)mm
Weight........................................................................................................................1Kg
RECEIVER
Receiving.system.......................................................Dual.conversion.superheterodyne
Intermediate.frequency...................................................I°IF:10.695 MHz II°IF:455 KHz
Sensitivity.................................................................... 0.5µV for 20dB SINAD in AM/FM
Audio output power @10% THD............................................................ 2.0 W @ 8 Ohm
Audio.distortion............................................................................Less than 8% @ 1KHz
Image.rejection. . .......................................................................................................65dB
Adjacent.channel.rejection. . .....................................................................................65dB
Signal/Noise.ratio.....................................................................................................45dB
Current.drain.at.stand/by. . ......................................................................... 13.2V: 450mA
TRANSMITTER
Output power. . ...................................................duty cycle 10% 4W AM/FM @ 13.2 Vdc
Modulation. . ..................................................................................... FM:1.8KHz ± 0.2khz
.............................................................................................................. AM: 85% to 95%
Frequency.response. . ..............................................................................400 Hz ÷ 3 KHz
Output impedance. . ....................................................................RF 50 Ohm unbalanced
Signal/Noise.Ratio..........................................................................................40.dB.MIN
Current.drain.........................................................3.2V:.300.mA.(without.modulation)
All specifications are subject to change without notice.
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