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Radio Club Trieste :: Forum :: Zona OM :: Qrp
 
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New CW Transceiver "EGV-40" from EA3GCY kits
Moderatori: IV3HMM, IV3BNY
Autore Messaggio
IV3HMM
gio 17 ott 2013, 16:51
IV3HMM

Utenti Registrati #1
Registrato il: ven 04 mar 2011, 08:56
messaggi: 214
EGV-40 SPECIFICATIONS

GENERAL:

Frequency Coverage: VXO tuning 40 kHz CW segment in 40M band.
Frequency Control: high stability VXO oscillator. Two 11.081MHz. crystals
Variable capacitor tuning (polyvaricon) and fine tune control.
Antenna: 50 ohms.
Power: 12-14VDC, 25mA receive (no signal), 380mA on transmit.
Parts: 36 resistors, 65 capacitors, 1 adjust resistors, 2 trimmer capacitor, 3 potenciometer, 7 IC's, 12 transistors, 11 inductors, 5 RF transformers, 1 variable capacitor tuning, 7 crystals.
Controls: tuning, Fine, volume, RX attenuator
Connectors: phone, key, antenna, DC in.
Board size: 100x85 mm.



Per informazioni >EGV-40 CW QRP 40M Transceiver

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