--- type: product schema_version: 1 stock_number: "54429-58" canonical_url: "https://www.artisantg.com/54429-58/Yokogawa-AQ8201-422" json_url: "https://www.artisantg.com/54429-58/Yokogawa-AQ8201-422.json" generated_at: "2026-11-07T22:22:03.685Z" last_updated: "2026-05-12T09:50:41.533-05:00" --- # Yokogawa / Ando AQ8201-422 Dual OSW Module _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: Yokogawa - Model: AQ8201-422 - Condition: Used and in Excellent Condition - Price: $495.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 4 lb - Shipping dimensions: 18X12X8 in ## Categories - Test Equipment > Optical Test > Optical Switches (primary) - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Details ### Configuration - Number of Channels: 2 x 2 - Wavelength Range: 1480 to 1620 nm - Insertion Loss:      - Channel A: 0.0049 dBm Average      - Channel B: 0.0024 dBm Average - Optical Return Loss: 50 dB or More - Optical Isolation: 60 dB or More - Polarization Dependent Loss:      - Channel A: 0.0135 dBm Average      - Channel B: 0.0158 dBm Average - Repeatability: ±0.02 dB - Applicable Fiber: SM (9/125 µm) - Optical Connector: APC ## Images - - - -