dali neko zna odprilike koliki je domet ovog voki tokia
koliki je domet toki-vokia
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Ne bi bilo lose da napises tacnu oznaku modela...
Potpis
(c) 1982 sinclair research ltd
evo slika
izmenjeno 1 put, poslednji put gilopile 10.10.2011. u 12:58
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- gilopile10.10.2011. u 12:58zapis iz teksta poruke
TRC-211 Walkie Talkie
(210-1652) Specifications Faxback Doc. # 48752
Receiver
Frequency Coverage ................ Any 6 of the 40 CB channels supplied
with Channel 14 crystal (27.125 MHz)
Sensitivity ............................... 0.5 microV for 10 dB (S+N)/N
Selectivity .......................................... +/- 3 kHz at -6dB
Adjacent Channel Rejection ....................................... 90 dB
Audio Distortion at 1000Hz ......... Less than 10% @ 2 W output (8-Ohms)
I.F. ........................................................... 455 kHz
Squelch ..................................... Adjustable from 0.5 microV
Transmitter
Frequency Coverage ................ Any 6 of the 40 CB channels supplied
with Channel 14 crystal (27.125 MHz)
Power Output ............................ 3.5 watts in HI Power position
1.5 watts in LOW
Power position
Power Input .................................. 5 watts HI Power position
2.5 watts in LOW
Power position
Modulation .................................................. 90% - 100%
Spurious Output ....................................... -60 dB or better
Emission ........................................................... 6A3
Frequency Tolerance ............................................. 0.002%
Current Drain .............................. 30 - 1400mA (from no-signal
received, to full modulation transmitted)
Mislim da mu je max kada je u HI rezimu negde oko 4-5 km u najboljim uslovima. Nisam nasao spec. za 221, ali su slicnih performansa i oba rade na max 5W
(210-1652) Specifications Faxback Doc. # 48752
Receiver
Frequency Coverage ................ Any 6 of the 40 CB channels supplied
with Channel 14 crystal (27.125 MHz)
Sensitivity ............................... 0.5 microV for 10 dB (S+N)/N
Selectivity .......................................... +/- 3 kHz at -6dB
Adjacent Channel Rejection ....................................... 90 dB
Audio Distortion at 1000Hz ......... Less than 10% @ 2 W output (8-Ohms)
I.F. ........................................................... 455 kHz
Squelch ..................................... Adjustable from 0.5 microV
Transmitter
Frequency Coverage ................ Any 6 of the 40 CB channels supplied
with Channel 14 crystal (27.125 MHz)
Power Output ............................ 3.5 watts in HI Power position
1.5 watts in LOW
Power position
Power Input .................................. 5 watts HI Power position
2.5 watts in LOW
Power position
Modulation .................................................. 90% - 100%
Spurious Output ....................................... -60 dB or better
Emission ........................................................... 6A3
Frequency Tolerance ............................................. 0.002%
Current Drain .............................. 30 - 1400mA (from no-signal
received, to full modulation transmitted)
Mislim da mu je max kada je u HI rezimu negde oko 4-5 km u najboljim uslovima. Nisam nasao spec. za 221, ali su slicnih performansa i oba rade na max 5W
Potpis
(c) 1982 sinclair research ltd
Namena mu je da dobaci do 5 kilometara, a u rpaksi, može da dobaci na bilo koju tačku na Zemlji, ako znaš kad i kako.
Ja sam svojevremeno radio spance iz kola sa 4w CB stanicom,sa parkinga u Pancevu u sred grada,rucno pravljenom antenom,bile su propagacije i nisam mogao da se cujem sa kucom na 3km ali je "prebacivalo" i moglo je da se radi pola evrope....
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