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Finisar FTLF8528P2BNV 8GFC shortwave SFP+ 850nm 150m OM3
8.5 Gb/s 8GFC shortwave (Gen-1) SFP+ transceiver, 850nm, up to 150m OM3, extended temperature.
- Manufacturer
- Coherent Corp. (formerly Finisar / II-VI)
- Mfr part number
- FTLF8528P2BNV
- Family
- FTLF8528
- Category
- Fiber optic transceiver modules
- Datasheet
- FTLF8528P2BNV datasheet (PDF)
FTLF8528P2BNV specifications
| Attribute | Value |
|---|---|
| Manufacturer | Coherent Corp. (Finisar) |
| Manufacturer part number | FTLF8528P2BNV |
| Product family | FTLF8528 |
| Form factor | SFP+ |
| Standards / application | FC-PI-4 Rev. 8.00a; SFF-8472 Rev 11.0c; SFF-8432; applicable portions of SFF-8431 |
| Data rate | 2.125 / 4.25 / 8.5 Gb/s Fibre Channel (tri-rate) |
| Wavelength | 840–860 nm |
| Laser | 850 nm oxide VCSEL |
| Receiver | PIN |
| Reach | 50/125 µm MMF: 300 m @2G, 150 m @4G, 50 m @8G; OM3: 500 m @2G, 380 m @4G, 150 m @8G |
| Connector | Duplex LC |
| Tx output power | −8.2 to −2 dBm |
| Rx sensitivity | 49 µW @2.125G, 61 µW @4.25G, 76 µW @8.5G (OMA) |
| Rx overload / max input | 0 dBm (max input) |
| Supply voltage | 3.3 V (3.15–3.45 V) |
| Power dissipation | < 0.5 W (supply current 180 mA) |
| Operating temperature | Extended |
| Diagnostics | Digital diagnostics per SFF-8472 via 2-wire serial interface |
| Compliance | RoHS compliant, lead-free |
| Lifecycle | Ask for availability |
Optical and electrical values are from the Finisar / Coherent family datasheet; temperature grade is per part number. Confirm critical values with us before ordering.
About the Finisar FTLF8528P2BNV
The Finisar FTLF8528P2BNV (now a Coherent Corp. product, formerly II-VI) is a SFP+ 8GFC shortwave (Gen-1) optical transceiver for 8.5 Gb/s links at 850nm over Duplex MMF LC, with reach up to 150m OM3. It is an extended-temperature part. It belongs to Finisar's FTLF8528 family, which has 4 orderable variants that differ by temperature grade, latch, receiver build or wavelength channel. Typical uses: 8G Fibre Channel storage networks.
- Up to 8.5 Gb/s bi-directional data links
- Hot-pluggable SFP+ footprint
- Built-in digital diagnostic functions
- 850nm Oxide VCSEL laser transmitter
- Metal enclosure, for lower EMI
- < 0.5W power dissipation
FTLF8528P2BNV: frequently asked questions
What is the Finisar FTLF8528P2BNV?
The FTLF8528P2BNV is a Finisar SFP+ transceiver for 8GFC shortwave (Gen-1) at 8.5 Gb/s. Finisar is now part of Coherent Corp. (formerly II-VI), and the part number is unchanged. It is used for 8G Fibre Channel storage networks.
What is the maximum distance of the FTLF8528P2BNV?
The FTLF8528P2BNV is specified for up to 150m OM3 over Duplex MMF LC. Long-reach optics may need an attenuator on short links; we can advise based on your link loss.
What is the optical power budget of the FTLF8528P2BNV?
Per the Finisar family datasheet, the FTLF8528P2BNV transmits −8.2 to −2 dBm and has a receiver sensitivity of 49 µW @2.125G, 61 µW @4.25G, 76 µW @8.5G (OMA). Maximum receiver input is 0 dBm (max input).
Does the FTLF8528P2BNV support DDM / digital diagnostics?
Yes. Digital diagnostics per SFF-8472 via 2-wire serial interface. Your switch can read live temperature, voltage, laser bias and Tx/Rx power.
Which fiber and connector does the FTLF8528P2BNV use?
The FTLF8528P2BNV works at 850nm over Duplex MMF LC. Both ends of a link must use the same optical standard.
Will the FTLF8528P2BNV work in my Cisco, Juniper, Arista or HPE switch?
The FTLF8528P2BNV follows the SFP+ MSA, so it fits any matching port. It carries Finisar's own EEPROM programming; switches that check the module vendor may need a configuration setting or a vendor-branded optic. Send us your switch model and we confirm before dispatch.
FTLF8528P2BNV vs FTLF8528P3BCV: what is the difference?
Both are in Finisar's FTLF8528 family. They differ in temperature grade (extended vs commercial); reach (150m OM3 vs 150m OM3 (100m per table)); build / application (8GFC shortwave (Gen-1) vs 8GFC/4GFC/2GFC shortwave). Pick the variant that matches your temperature, latch and wavelength needs.
What temperature range is the FTLF8528P2BNV rated for?
The FTLF8528P2BNV is an extended-temperature part. Choose an industrial (T) variant for outdoor or uncontrolled sites.
What does the FTLF8528P2BNV part number mean?
The FTLF prefix marks Finisar's SFP / SFP28 / SFP56 family (incl. Fibre Channel). The E letter in the suffix usually marks the extended temperature grade. The remaining characters identify the optical design and build variant.
Is your FTLF8528P2BNV genuine Finisar?
Yes. Next Gen Networks supplies original Finisar / Coherent modules, not third-party lookalikes or grey-market stock, and shares serial numbers on request.
What is the FTLF8528P2BNV price in India and how do I order?
The Finisar FTLF8528P2BNV price in India depends on quantity, delivery city and current stock. Next Gen Networks supplies it with a GST invoice (input tax credit ready) and pan-India dispatch from New Delhi. Send the part number, quantity and delivery city on WhatsApp +91-7827955775 or email Sales@nextgennetworks.in for a GST quote.
What power does the FTLF8528P2BNV need?
It runs from 3.3 V (3.15–3.45 V) with power dissipation of < 0.5 W (supply current 180 mA).
Documents
NextGen datasheetPDF · specs, FAQ & buying guideManufacturer datasheet
Finisar / Coherent family datasheet
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