Protek B801 Manual Link Site

maintains a repository for software, data sheets, and operating manuals for various legacy instruments. TEquipment circuit schematic for repairing a B801 unit? Protek B801 2MHz Sweep Function Generator - TEquipment

the SYMMETRY dial away from CAL to warp the duty cycle up to a 4:1 ratio. Use the formula protek b801 manual link

If you are using the meter for satellite or terrestrial alignment, these are the standard operational features: maintains a repository for software, data sheets, and

: Pulling or adjusting this knob alters the standard 1:1 duty cycle. This shifts a square wave into a variable pulse width wave, or a symmetric triangle wave into a sawtooth ramp. Use the formula If you are using the

: Ensure that the Symmetry knob is pushed firmly back into its CAL detent position unless you are intentionally generating asymmetric pulses or ramps. Leaving symmetry uncalibrated can inject jitter into baseline calculations. Sourcing Repairs and Legacy Calibration

a standard 50Ω coaxial cable from the MAIN output terminal to your reference oscilloscope.