Viavi 4146 SM MM OTDR Module with built-in power meter

o   Source: 1310/1550 850/1300 nm

o   Dynamic Range: 37/35 26/24 dB

o   Connector: SC/LC/PC

o   Event Dead Zone: 0.9/0.8 m

o   Attenuation Dead Zone: 4/4m

From the manufacturer:

JDSU 4146 Quad OTDR Module
The Viavi Solutions Quad OTDR module is the ideal test tool for installers/contractors, wireless service providers, or any user dealing with both single-mode and multimode applications every day. It is perfect for use in installing, turning up, and maintaining premises and enterprise, access, metro, and wireless fronthaul/backhaul networks.

The Viavi Quad OTDR module features fast acquisition time, sharp resolution, up to a 26 dB multimode dynamic range, and up to a 37 dB single-mode dynamic range for installing and maintaining fiber links. Its integrated light source and power meter, accessible through both OTDR ports (multimode and single-mode), let users quickly identify fiber without switching ports and conduct a full range of fiber certification tests.

The Quad module’s optical performance combined with the T-BERD/MTS platform’s complete suite of features ensures that testing is done right–the first time.

Features:

Up to 37 dB dynamic range in single-mode and 26 dB in multimode

Quad-wavelength version with 850, 1300, 1310, and 1550 nm and a dual-wavelength version with 850 and 1300 nm

Integrated continuous wave (CW) light source and power meter

TIA/IEC pass/fail thresholds

Propagation delay measurement in multimode (TIA-568-C)

Optimized for 10 MB to 40 GE testing

Certifies Tier 2 premises networks

IEC 61280-4-1-compliant using an external modal controller

Ready for SLM, FTTA-SLM, and FTTH-SLM intelligent optical application software

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

Shipping & Returns Policy

We want you to receive your item(s) in good condition, which is why all orders are sent securely packaged using padded envelopes, quality boxes, tape, bubble wrap, and packing peanuts where needed.Dispatch Times: All orders placed before 10 am Mon-Fri will be dispatched the same-day. Orders placed after 10 am will be shipped on the next working day. Certain orders will have EXTENDED dispatch times, this will be due to the size of the item, for example if it requires a pallet.UK Mainland: As default we ship all orders on a 1-2 working day service. International / UK Offshore: As default we ship all orders on a 3-7 working day service subject to customs clearance.CUSTOMS CHARGES: For all international orders, including the EU (as the UK is no longer part of the EU) you may be asked to pay import charges by customs in your country, this could be a combination of duty, VAT (tax) and/or admin charges by the shipping courier to handle the import paperwork. We are NOT liable for this.Returns: Once you receive your  parcel, if you're satisfied with it (which we're sure you will be), then great, be sure to leave us some feedback!If in the event that you're not 100% satisfied and it's within 14 days of receiving your parcel please open a return request by emailing us on hello@ttinstruments.com. Please ensure the return is tracked for your protection and identify yourself with your order number and name by adding a slip to the package, failure to do this will result in a delayed refund.Postage charges are only refunded when the goods are NOT as described, or the wrong item has been shipped. The item(s) will need to be returned in their original condition.  This does not affect your statutory rights. Once we receive your return, please allow 1-2 working days for it to be checked, processed and refunded.We will not accept any returns irrelevant of reason if a device has been opened without our written and explicit consent.