Note
QST, Jun 1964, p. 7.
The SBE-1 is a fully solid state, crystal controlled, single frequency exciter.
Specifications
– Modes: LSB • USB • AME • CW • AFSK • AFAX
– Frequency coverage: 2–32 MHz
– Frequency control: Crystals (oven controlled) in plug-in RF heads for 2-4, 4-8, 8-16 and 16-32 MHz coverage. (Specify)
– PTT, VOX and anti-VOX
– RF Power Output: 250 mW into 50 ohms.
– Output Impedance: Nominal 50 ohms unbalanced.
– Unwanted Sideband Rejection: At least 60 db below full PEP output.
– Spurious & Harmonic Output: 50 db minimum below full PEP output.
– Carrier Insertion: Automatic compensation for carrier to side-band ratio is accomplished by the mode selector switch.
– Audio Response: Nominal 3 kHz.
– Audio Input: 600 ohm line, carbon mike, hi and lo Z mike.
Power Requirements: 115 VAC, 60 Hz, 3 watts.
