--- type: product schema_version: 1 stock_number: "57551-5" canonical_url: "https://www.artisantg.com/TestMeasurement/57551-5/Programmed-Test-Sources-PTS-310-Frequency-Synthesizer" json_url: "https://www.artisantg.com/TestMeasurement/57551-5/Programmed-Test-Sources-PTS-310-Frequency-Synthesizer.json" generated_at: "2026-11-07T01:08:28.393Z" last_updated: "2026-04-06T13:32:15.610-05:00" --- # Programmed Test Sources PTS 310 Frequency Synthesizer _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Programmed Test Sources - Model: PTS 310 - Condition: New From Surplus Stock - Price: $2,495.00 USD - Availability: In stock, 2 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 25 lb - Shipping dimensions: 24X24X12 in ## Categories - Test Equipment > Electrical Test > Signal Generators (primary) ## Details This Programmed Test Sources PTS 310 Frequency Synthesizer is new from surplus stock. Model Number: 310R6N1AX-49/X-54/X-144 ### Break Down of Model Number 310: 0.1-310MHz R: Remote Controls Only Rear Output 6: 1Hz Resolution N: No Internal Oscillator Installed 1: 120V A: Programmable Step Attenuator (Remote-Control Only) X-49: Drilled Holes for Slides X-54: (5x) 10nF on LE Lines X-144: Attenuated Control on 0.1 Hz Decade This unit is new in the original box, and there are some minor scratches on the top of the case. It comes with manuals on CD, a Thermax connector cable, a ribbon cable, and rack mount accessories. ## Images -