Informacji Wyposażenie:

Harvey-Wells Electronic R-9 Odbiornik
Producent:
Harvey-Wells Electronic
Model: R-9
Data: 1955
Kategoria: Radiokomunikacja
Grupa: Odbiornik
Opis: 9 TUBE DOUBLE CONVERSION RECEIVER
Informacje:
                                    The new R-9 is a versatile Amateur Band communications
receiver, featuring performance and compactness. The overall
characteristics are such that either fixed station or mobile
operation requirements are effectively fulfilled.
The R-9 utilizes nine tubes plus the rectifier in a double
superheterodyne circuit, providing the reception of Phone
and code signals over the six main amateur bands. Calibrated
tuning is furnished for the 80 - 40, 20 - 15, and 10 and 11
meter bands.

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Instrukcja obsługi Typ: Serwis i User Manual Harvwels-6978-Manual-Page-1-Picture
Strony: 44
Rozmiar: 9.39 Mbytes (9844098 Bytes)
Język: Angielski
Weryfikacja:
Manual-ID/Number:
Data: 1955
Jakość: Skanowany dokument, czytając częściowo źle, nie częściowo czytelny.
Czas trwania filmu:
MD5: f3d7571765fea1838645a289381ae445
Pliki do pobrania: 240 od 06 sierpień 2015
Informacje:
1-1.
General ... 
1-2.
Circuit ... 
1-3. Tube
Complement ... 
1-4. Power
Supply ... 
1-5.
Loudspeaker ... 
1-6.
Performance ... 
SECTION 2 INSTALLATION
2-1. Caution Notice .  ... 
2-2.
Antenna ... 
2-3. Installation Procedure for A. C. Operation
2-4. Installation Procedure for D. C. Operation
SECTION 3 OPERATION
3-1.
Controls ... 
3-2. Phone
Reception ... 
3-3. CW
Reception ... 
3-4. Signal Strength
Measurement ... 
SECTION 4 SERVICE AND TEST DATA
4-1. Tube
Failures ... 
4-2. Circuit
Failures ... 
SECTION 5 ALIGNMENT DATA
5-1. General
 ... 
5-2. I. F.
Alignment ... 
5-3. R. F.
Alignment ... 
R. F. Alignment Chart ... 
Harvwels-6978-Manual-Page-1-Picture


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