This is the OCC-56 ModelNote the unit needs 4 AA batteries, the power adapter or the power receiving port are suspect. SmartClass OCC-55/-56 Optical Channel CheckersCompact, low-cost test solution for installation, maintenance, and upgrades of CWDM & DWDM networks.VIAVI OCC-55 CWDM Optical Channel Checker and OCC-56 DWDM Optical Channel Checkers are compact and low-cost test alternative solutions to optical spectrum analyzers (OSA) for field service groups tasked with the installation, maintenance and upgrades of WDM systems testing. These selective power meters scan the WDM channels according to ITU-T wavelength grid and automatically record wavelength/frequency and related power level.
Highlights

Low-cost alternative to an OSA for applications which do not require OSNR measurements

Small and lightweight ruggedized design optimized for highly mobile field workers

Save and download measurement results and certify your work with off-line report generation

Applications

Installation, maintenance and upgrade of CWDM systems (OCC-55) and DWDM systems (OCC-56)

Analysis of single channel before MUX and DEMUX Qualification of multiplexed signals

In-service measurement and network element verification Channel drop testing at optical add/drop multiplexers (OADM)

Key Features

ITU-T G.694.2 CWDM channels measurements (up to 18 channels) (OCC-55)

ITU-T 100/200 GHz DWDM channels (OCC-56)

Channel drift monitoring

Bar Graph and Table of results display mode

Light and compact (0.5kg/1.1lb)

Client USB port (standard) and Host USB port (optional)

Integrated fast battery charging function

Report generation via OFS-355 Smart Optical Reporting Software

Part of The VIAVI Remote PHY Solution

This product is part of the comprehensive VIAVI Remote PHY turn-up and maintenance solution enabling seamless transitions from legacy to distributed access architectures.

Please refer to manufacturers website fro further information on this product.

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 recieved 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.

Clearance

Products listed in this category consist of devices which are either untested or have been identified as faulty and therefore being sold for parts or repairs. You may use these as donor units or even attempt a repair. Due to the sheer volume of stock, some items may be left untested. The description will usually state whether the item is simply untested or if it is faulty.

All products sold under clearance are strictly sold ‘as seen’, returns are not accepted on such items.