Condition: Used

The Anritsu MU909020A is a used Optical Channel Analyzer module for the MT9090A Network Master platform. Please note: the battery is NOT included — the unit can be operated via mains power or a separately sourced compatible battery.

Typically includes:
• MU909020A Optical Channel Analyzer module

The Anritsu MU909020A Optical Channel Analyzer Module is a field-deployable, modular CWDM test solution designed for use with the Anritsu MT9090A Network Master handheld platform. It is purpose-built for the installation, commissioning, maintenance, and troubleshooting of CWDM access networks, offering a cost-effective alternative to more complex optical spectrum analysers.

The MU909020A measures and monitors power levels and wavelengths across all 18 ITU-T G.694.2 CWDM channels simultaneously, displaying results at a glance on the MT9090A's high-resolution 4.3-inch full-colour widescreen display. PASS/FAIL thresholds aligned to ITU-T G.695 are pre-stored, enabling fast and reliable Go/No-Go assessments in the field. Long-term channel drift characterisation is also supported.

With no moving parts, the MU909020A achieves measurement readiness in approximately 15 seconds and delivers faster results than traditional OSA instruments. Data can be saved as screenshots or stored to internal memory or external USB devices for reporting and analysis.

Key Features:
• Dedicated CWDM channel analyser — purpose-built for field installation and troubleshooting
• Fully compliant with ITU-T G.695 and ITU-T G.694.2 standards
• Pre-stored and user-defined PASS/FAIL threshold values for Go/No-Go testing
• Power meter mode for measuring total incident optical power
• Short boot-up and warm-up times for rapid field deployment
• High-resolution 4.3-inch widescreen colour display — readable indoors and outdoors
• Rugged, sealed, lightweight handheld design operable with one hand
• Data storage to internal memory and external USB; easy PC file transfer
• Modular platform compatible with MT9090A mainframe

Specifications:
CWDM Channels: 18 (ITU-T G.694.2)
Channel Width: 6.5 nm (per ITU-T G.695)
Wavelength Measurement Error: ±1 nm
Power Measurement Error: ±0.5 dB
Dynamic Range: -40 dBm to +10 dBm
Measurement Ready Time: Approximately 15 seconds
Display: 4.3-inch full-colour widescreen LCD
Standards Compliance: ITU-T G.695, ITU-T G.694.2
Data Storage: Internal memory and external USB
Required Mainframe: Anritsu MT9090A
Battery Life (MT9090A): Approximately 4 hours

Anritsu MU909020A Optical Channel Analyzer Module Product Brochure (PDF): Download PDF

Anritsu Digital and Optical Measuring Test Solutions Catalog — includes MU909020A (PDF): Download PDF

Shipping & Returns Policy

Shipping Policy

Processing Time: Orders are typically processed and dispatched within 1 business day.

Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.

Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.

Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.

CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.

Shipping Destinations: We ship worldwide.

Tracking: Once your order is shipped, we will provide you with a tracking number via email.

Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.

Condition of Items: Items must be returned unused and in their original packaging.

Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.

Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than'not as specified'.

Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.

Exchanges: We do not offer exchanges. It will either be a replacement or a refund.

Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.