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Finisar FTLC9141RENM 100GBASE-SR4 CFP4 850nm 100m
100 Gb/s 100GBASE-SR4 CFP4 transceiver, 850nm, up to 100m.
- Manufacturer
- Coherent Corp. (formerly Finisar / II-VI)
- Mfr part number
- FTLC9141RENM
- Family
- FTLC9141
- Category
- Fiber optic transceiver modules
- Datasheet
- FTLC9141RENM datasheet (PDF)
FTLC9141RENM specifications
| Attribute | Value |
|---|---|
| Manufacturer | Coherent Corp. (Finisar) |
| Manufacturer part number | FTLC9141RENM |
| Product family | FTLC9141 |
| Form factor | CFP4 |
| Standards / application | IEEE 802.3bm 100GBASE-SR4 and CAUI-4; CFP4 MSA |
| Data rate | 103.1 Gb/s |
| Wavelength | 850 nm band |
| Laser | 4x25G parallel VCSEL |
| Receiver | 4x25G PIN |
| Reach | 100 m |
| Connector | MPO (MTP12) |
| Supply voltage | 3.3 V |
| Power dissipation | 4 W |
| Operating temperature | 0 to 70 °C |
| Diagnostics | Digital diagnostics via MDIO interface per CFP MSA |
| Compliance | RoHS Directive 2011/65/EU |
| Lifecycle | Ask for availability |
Optical and electrical values are from the Finisar / Coherent family datasheet or product page where available; temperature grade is per part number. Confirm critical values with us before ordering.
About the Finisar FTLC9141RENM
The Finisar FTLC9141RENM (now a Coherent Corp. product, formerly II-VI) is a CFP4 100GBASE-SR4 optical transceiver for 100 Gb/s links at 850nm over MMF parallel (MPO), with reach up to 100m. It belongs to Finisar's FTLC9141 family, which has 2 orderable variants that differ by temperature grade, latch, receiver build or wavelength channel. Typical uses: 100G Ethernet data-centre fabrics, DCI, metro aggregation and InfiniBand EDR.
- 100GBASE-SR4 100GbE, 103Gb/s
- 4x25G parallel VCSEL transmitter
- MPO receptacle
- Digital diagnostics via MDIO
FTLC9141RENM: frequently asked questions
What is the Finisar FTLC9141RENM?
The FTLC9141RENM is a Finisar CFP4 transceiver for 100GBASE-SR4 at 100 Gb/s. Finisar is now part of Coherent Corp. (formerly II-VI), and the part number is unchanged. It is used for 100G Ethernet data-centre fabrics, DCI, metro aggregation and InfiniBand EDR.
What is the maximum distance of the FTLC9141RENM?
The FTLC9141RENM is specified for up to 100m over MMF parallel (MPO). Long-reach optics may need an attenuator on short links; we can advise based on your link loss.
Which fiber and connector does the FTLC9141RENM use?
The FTLC9141RENM works at 850nm over MMF parallel (MPO). Both ends of a link must use the same optical standard.
Does the FTLC9141RENM support DDM / digital diagnostics?
Yes. Digital diagnostics via MDIO interface per CFP MSA. Your switch can read live temperature, voltage, laser bias and Tx/Rx power.
Will the FTLC9141RENM work in my Cisco, Juniper, Arista or HPE switch?
The FTLC9141RENM follows the CFP4 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.
FTLC9141RENM vs FTLC9141SENM: what is the difference?
Both are in Finisar's FTLC9141 family. They differ in build / application (100GBASE-SR4 vs 100GBASE-SR4 + OTN multirate). Pick the variant that matches your temperature, latch and wavelength needs.
What does the FTLC9141RENM part number mean?
The FTLC prefix marks Finisar's 100G family (QSFP28 / CFP / CFP2 / CFP4). The remaining characters identify the optical design and build variant.
Is your FTLC9141RENM 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 FTLC9141RENM price in India and how do I order?
The Finisar FTLC9141RENM 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 FTLC9141RENM need?
It runs from 3.3 V with power dissipation of 4 W.
Related Finisar parts
FTLC9141SENM100GBASE-SR4 + OTN multirate, 100mFTLD10CE3C12x11.3G, 100mFTLC8281SCNM100GBASE-SR10 + OTN multirate, 100m (150m OM4)FTLC8221SCNM100GBASE-SR10 + OTN multirate, 100mFTLC1122RDNL100GBASE-LR4 Gen2, 10kmFTLC1141RDNL100GBASE-LR4, 10kmGovernment, PSU and enterprise orders welcome. GST invoice and pan-India delivery.
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