SPECIFICATIONS
FREQUENCY RANGE: 20 cps to 20,000 cps, covered in one band.
ACCURACY: f470 including warm-up, changes due to aging components,
tubes, etc.
DIAL: Six-inch diameter dial calibrated over 300° of afc.
FREQUENCY
RES PONSE : 21 db over entire frequency range.
EXTERNAL FRE-
QUENCY CONTROL: 1/4-inch shaft, extending from rear of instrument, rota-
tion approximately 1500 for full frequency coverage.
SWEEP TIME: Recommended minimum time of sweep from one band edge
to the other is approximately 20 seconds.
TORQUE REQUIRED: Maximum torque required to drive rear shaft is approxi-
mately 12 ounce-inches with the front panel vernier re-
move d.
OUTPUT: 10 volts into 600 ohms rated load, balanced or 1 terminal
at ground.
OUTPUT CONTROL: Decreases level continuously by more than 40 db.
DE TORTION: Less than 1% over entire frequency range.
HUM VOLTAGE: Less than 0. 1% of rated output. Decreases as output is
attenuated.
POWER: 115/230 volts, +lO70, 75 watts.
DIMENSIONS: Cabinet Mount: 7-1/2" wide, 11-1/211 high, 14-1/4" deep.
Rack Mount: 19" wide, 7" high, 12-1/211 deep.
WEIGHT: Cabinet Mount: 23 lbs. approximately, shipping 29 lbs.
Rack Mount: 27 lbs. approximately, shipping 42 ibs.
OPTION AVAILABLE: Modified to supply an output voltage (from an external dc
voltage source) proportional to frequency for true logarith-
mic presentation.
Specify: H01 207A (Cabinet Mount)
H01 207AR (Rack Mount) |