Condition: Used

The EXFO FTB-85970 is a CFP2 100G LR4 adapter module for use with EXFO FTB-series test platforms, enabling 100GbE and OTU4 testing via CFP-to-CFP2 form factor conversion. No additional accessories are confirmed in the listing.

• EXFO FTB-85970 CFP2 100G LR4 CFP-to-CFP2 adapter module

The EXFO FTB-85970 is a CFP2 transceiver adapter module designed for use with EXFO's FTB modular test platform. It provides 100G LR4 optical interface capability, supporting both 100GbE (100 Gigabit Ethernet) and OTU4 (Optical Transport Unit level 4) signal formats. The CFP-to-CFP2 adapter allows FTB test modules to interface with CFP2-based equipment and networks, facilitating high-speed optical transport testing.

100G LR4 utilises four wavelengths in the 1295–1310 nm range, each carrying 25 Gbps, to achieve an aggregate 100 Gbps data rate over single-mode fibre at extended reach.

Interface Standard: 100GbE and OTU4
Form Factor: CFP2 with CFP-to-CFP2 adapter
Optical Standard: 100G LR4
Wavelength Plan: 4x lanes (~1295, 1300, 1305, 1310 nm)
Aggregate Data Rate: 100 Gbps
Fibre Type: Single-mode fibre (SMF)
Compatible Platform: EXFO FTB modular test system

Please refer to the EXFO manufacturer website for full and confirmed specifications.

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.