Description
Tektronix FG 504 40MHz Function Generator 0.001Hz-40MHz Sweep Log Lin 30V P-P
The FG 504 is a function generator plug-in module for TM500/TM5000 mainframe systems. It generates sine, square, and triangle waveforms across a frequency range from 0.001 Hz to 40 MHz with output up to 30V peak-to-peak.
Specifications & What's Included
- Frequency Range: 0.001 Hz to 40 MHz
- Output Voltage: Up to 30V P-P
- Waveforms: Sine, Square, Triangle
- Sweep Modes: Logarithmic and Linear
- Modulation: AM and FM capable
- Phase Lock: Yes
- Built-in Attenuator
- Form Factor: TM500/TM5000 compatible plug-in module
- Unit only — no mainframe included
Applications
The FG 504 was used in laboratory and service environments for circuit testing, signal analysis, and equipment calibration. It functions as a modular component within Tektronix TM500 and TM5000 mainframe systems, providing swept-frequency and modulated signal generation for RF and analog circuit work.
Condition: For Parts or Not Working
This Tektronix FG 504 40MHz Function Generator is being sold as-is and has not been tested at our facility. It came to us from a retiring electrical engineer's calibration and product development lab. We cannot confirm functionality and make no guarantees regarding its working status. The unit shows typical wear consistent with lab use. Please review our photos carefully and contact us with any questions before purchasing.
This Tektronix FG 504 40MHz Function Generator is being sold as-is and has not been tested at our facility. It came to us from a retiring electrical engineer's calibration and product development lab. We cannot confirm functionality and make no guarantees regarding its working status. The unit shows typical wear consistent with lab use. Please review our photos carefully and contact us with any questions before purchasing.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
Tektronix |
Model: |
FG 504 |
MPN: |
FG504 |
Type: |
Function Generator |
SKU: |
24906 |
Frequency Range: |
0.001 Hz to 40 MHz |
Output Voltage: |
Up to 30V P-P |
Waveforms: |
Sine, Square, Triangle |
Sweep Type: |
Logarithmic and Linear |
Modulation: |
AM and FM |
Phase Lock: |
Yes |
Attenuator: |
Built-in |
Form Factor: |
Plug-In Module (TM500/TM5000 compatible) |
Condition: |
As-Is / For Parts or Not Working |
Seller Notes: |
Sold as-is, untested. Unit only — no mainframe included. |
Country/Region of Manufacture: |
United States |
Review Status: |
Auto-Approved (needs review) 2026-07-04 |
Condition Notes: |
Tektronix FG 504 40MHz Function Generator sold as-is, untested. Not confirmed functional. Came from a retiring engineer's lab. Shows typical wear. No functionality guarantee. Contact us with questions before buying. |