Midland 278 komradio 27Mhz

1 395 kr
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Produktbeskrivning:
Komradio för 27MHz med bland annat scanning, AM/M och snabbval för kanal 19. Endast fåtal kvar i lagret som vi nu säljer ut!



Tekniska data:
Channels ............................................................................... (see the frequency band chart)
Frequency Range ................................................................................26.565-27.99125 MHz
Duty cycle (% on 1 hour)..................................................... TX 5% - RX 5% - Stand-by 90%
Frequency Control ............................................................................................................PLL
Operating Temperature Range..............................................................................-10°/+55° C
DC input voltage ............................................................................................12.6V DC ±10%
Size...............................................................................................180 (L)x35 (H)x140 (P) mm
Weight ........................................................................................................................0,850 kg
RECEIVER
Receiving system ............................................................... dual conversion superheterodyne
Intermediate frequency .....................................................I° IF: 10.695 MHz • II° IF: 455 KHz
Sensitivity ....................................................................... 0.5µV for 20 dB SINAD in FM mode
........................................................................................ 0.5µV for 20 dB SINAD in AM mode
Audio output power @10% THD ....................................................................2.0 W @ 8 Ohm
Audio distortion.................................................................................... less than 8% @ 1 KHz
Image rejection...............................................................................................................65 dB
Adjacent channel rejection .............................................................................................65 dB
Signal/Noise ratio ...........................................................................................................45 dB
Current drain at stand/by.............................................................................................. 250mA
TRANSMITTER
Output power.............................................................................................................. 4W max
Modulation............................................................................................ AM: from 85% to 95%
.............................................................................................................FM: 1,8 KHz ± 0,2 KHz
Frequency response.......................................................................................... 300 Hz/3 KHz
Output impedance ............................................................................. RF 50 Ohm unbalanced
Signal/Noise Ratio.................................................................................................. 40 dB MIN
Current drain....................................................................................................... max 2500mA


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