Condition: Used

Excellent condition, calibration expires Mar 24, unit is fully tested,measurements are well within specification, bulkhead is in excellent condition as well. Refer to images and description below for further details.

Included in the sale: 

Viavi MTS 8000E Mainframe w/ Power Meter / Visual Fault Locator - Hard Disk, Touch Screen, Battery. Bluetooth, Wireless

OSA-501M 2281/91.23 Optical DWDM Analyzer HIGH PERFORMANCE Full-band 1250-1650 nm (OSA-501M — Provides a unique channel-drop function to isolate single DWDM channels from the spectrum during maintenance and troubleshooting)

Power adapter

Stylus

From the manufacturer:

Test xDWM networks and optical components with fullband, high-performance optical spectrum analyzers.

Targeted for advanced test solutions, OSA-500x modules represent high-performance VIAVI Solutions solutions use for full-band spectral testing. Their industryleading 0.038 nm optical resolution bandwidth makes these optical spectrum analyzers ideal for unmatched performance testing in ultradense wavelength-division multiplexing (DWDM) networks with channel spacing down to 25 GHz

All instruments include an internal wavelength calibrator that guarantees 0.010 nm unsurpassed wavelength accuracy without external recalibration. Here is the list of VIAVI OSA modules and their core capabilities: 

OSA-500M — General-purpose high-performance OSA for use in installing and maintaining DWDM networks. 

OSA-501M — Provides a unique channel-drop function to isolate single DWDM channels from the spectrum during maintenance and troubleshooting. 

OSA-500 — Improves the optical-filter dynamic range for testing the highest DWDM system OSNR values. 

OSA-500R and OSA-500RS — Include a new technique to measure true in-band OSNR in ROADM-based and in 40 G systems with overlapping spectra. – The OSA-500R — The standard instrument for measuring in-band OSNR. – The OSA-500RS — The high-speed version that can complete measurements in less than 30 seconds. 

Combining very high optical resolution using innovative free-space optics with fullband measurement capability make VIAVI OSAs ideal portable solutions for testing wavelength division multiplexing (xWDM) systems during provisioning, maintenance, and upgrades.

Key Benefits

Simple automated testing with pass/fail analysis at the push of a button

Get true OSNR results in seconds with the fastest in-band OSA (by 40%)

Optimize service quality with accurate, reliable OSNR measurements

Eliminate wavelength calibration with a self-calibrating OSA that cuts maintenance costs in half

Key Features

Portable lab technology for field use

Full-band 1250–1650 nm for CWDM and DWDM networks

Ultra-high 0.038 nm optical resolution bandwidth

Industry-leading 0.01 nm wavelength accuracy

Future-proof signal analysis for 40/100 G data rates, and 100G polarization multiplexing channels OSNR on line measurement (without channel overlap).

Channel drop function for single-channel isolation and tunable filter applications

In-band option to measure true OSNR in ROADM and 40 G networks

Applications

Provisioning and troubleshooting ROADM networks

Deploying and maintaining DWDM Metro and Core networks

Testing 40 G and 100 G interfaces and networks

Installing and maintaining CWDM systems in CATV, Access, and Mobile Backhaul

For the manufacturer datasheet, please click here

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.