FG504

The Tektronix FG504 is a 40 MHz function generator plug-in for the TM500 system.

Tektronix FG504
40 MHz function generator Tektronix FG504 Produced from 1976 to 1993 Manuals Tektronix FG504 Manual (OCR, PDF) FG504 Article in 1976 Volume 8 Number 2 Tekscope (PDF) (All manuals in PDF format unless noted otherwise)

Specifications

Frequency range: Sine, Triangle and Square - 0.001 Hz to 40 MHz, Ramps, Pulses or asymmetric waveforms - 0.001 Hz to 4 MHz
Duty Cycle: 7% to 93%
Output Amplitude: 30 V_p-p (OC), 15 V_p-p (50 Ω)
Output Attenuator: 0 to 50 dB in 10 dB steps
Offset: ±7.5 V (OC), ±3.75 V (50 Ω)
Distortion: ≤ 0.5% from 20 Hz to 40 kHz
Rise/Fall Time: 6 ns (fixed), 10 ns to 100 ms in 7 steps + variable control
Sweep: 1000:1 (500:1 on 10⁶ mult.)
AM input: 10 V_p-p for 100%