--- type: product schema_version: 1 stock_number: "46239-2" canonical_url: "https://www.artisantg.com/TestMeasurement/46239-2/Yokogawa-Ando-AQ4320D-Tunable-Laser-Source" json_url: "https://www.artisantg.com/TestMeasurement/46239-2/Yokogawa-Ando-AQ4320D-Tunable-Laser-Source.json" generated_at: "2026-11-07T10:36:39.766Z" last_updated: "2026-07-30T09:10:57.047-05:00" --- # Yokogawa / Ando AQ4320D Tunable Laser Source _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: Ando - Model: AQ4320D - Condition: Used and in Excellent Condition - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 48 lb - Shipping dimensions: 32X24X19 in ## Categories - Test Equipment > Optical Test > Tunable Lasers (primary) ## Details This Yokogawa / Ando AQ4320D is used, and in excellent condition. Optical interface is FC/PC. This unit is labeled as "High Wavelength Accuracy Version" by Ando. ### Our Technician Measured Max Output Power: 6.9 mW/8.39 dBm (peak) Click here for this unit's stepped scan output spectrum viewed with dBm Optics CSA ## Images -