--- type: product schema_version: 1 stock_number: "54674-2" canonical_url: "https://www.artisantg.com/TestMeasurement/54674-2/Exfo-NetTest-Photonetics-TUNICS-Plus-Tunable-External-Cavity-Laser-Model-3642-HE-SC" json_url: "https://www.artisantg.com/TestMeasurement/54674-2/Exfo-NetTest-Photonetics-TUNICS-Plus-Tunable-External-Cavity-Laser-Model-3642-HE-SC.json" generated_at: "2026-11-07T20:25:25.364Z" last_updated: "2026-07-30T09:10:57.047-05:00" --- # Exfo / NetTest / Photonetics TUNICS-Plus Tunable External Cavity Laser Model 3642 HE SC _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: Photonetics - Model: TUNICS-Plus - 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: 30 lb - Shipping dimensions: 24X24X12 in ## Categories - Test Equipment > Optical Test > Tunable Lasers (primary) ## Details Wavelength Range: 1450-1590 nm. Optical Interface: FC/APC. ### Our Technician Measured Maximum Optical Output Power: 8.3mW (peak) Click here for this unit's stepped scan output spectrum viewed with dBm Optics CSA ## Images -