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Finisar Corporation Component Intelligence

Optical transceivers, VCSEL lasers, Fiber tools

How do I compare Finisar lifecycle and sourcing risk after the move to Coherent?What should I verify before replacing a Finisar optical transceiver with another vendor’s module?Is HFE4093-332 a VCSEL laser, and what parameters matter for an optical-link design?Are PPS-03-B and PPS-03-X optical accessory power supplies rather than general-purpose power converters?Which Finisar product families are relevant for datacenter and telecom equipment?How do I compare Finisar lifecycle and sourcing risk after the move to Coherent?What should I verify before replacing a Finisar optical transceiver with another vendor’s module?Is HFE4093-332 a VCSEL laser, and what parameters matter for an optical-link design?Are PPS-03-B and PPS-03-X optical accessory power supplies rather than general-purpose power converters?Which Finisar product families are relevant for datacenter and telecom equipment?

Finisar Corporation at a Glance

Finisar is a legacy optical communications brand now under Coherent, with Finisar-branded transceivers and related photonics products used in networking, datacenter, and telecom designs.

Representative parts

#PartCategory
#1
10WSAA09FLL
Component
#2
10WSAA20FLL
Component
#3
18-10-0006R
Component

Product catalog

CategoryParts
Optoelectronics2.4k
Cable Assemblies292
Transducers160

Supply chain / lifecycle notes

Questions & answers

No. Finisar was acquired by II-VI in 2019, and II-VI later changed its name to Coherent Corp. Coherent’s official site states that Finisar is now Coherent and lists Finisar-branded optical transceivers under its networking products.