--- type: product schema_version: 1 stock_number: "43405-2" canonical_url: "https://www.artisantg.com/TestMeasurement/43405-2/MPB-Communications-EBS-7210-Erbium-Broadband-Source" json_url: "https://www.artisantg.com/TestMeasurement/43405-2/MPB-Communications-EBS-7210-Erbium-Broadband-Source.json" generated_at: "2026-11-07T09:37:01.027Z" last_updated: "2026-10-29T15:40:43.440-05:00" --- # MPB Communications EBS-7210 Erbium Broadband 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: MPB Communications - Model: EBS-7210 - Condition: Used and in Good Condition - Price: $2,395.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 15 lb - Shipping dimensions: 24X12X12 in ## Categories - Test Equipment > Optical Test > Broadband Sources (primary) ## Details This MPB EBS-7210 Erbium Broadband Source is used and in good condition. This unit has a small crack on the outer plastic frame; however, this does not effect functionality. Also, this unit does not include the activation key. **Configuration** - Optical Connector: FC/PC - Operates on both C and L Bands ### Our Technicians Measured - Power Output: 8dB - Flat Spectrum: 1520nm - 1620nm Click here for output spectrum viewed with an Anritsu OSA. View Photo of Cracked Frame ## Function This is a broadband optical light source based on erbium amplified spontaneous emission (ASE). It outputs a flat spectrum across the C and L bands (about 1520-1620 nm). It is used to test and characterize fiber-optic components, such as filters, WDM devices, and fiber gratings, in optical communications labs. ## Images - - - -