Collection:
Optical Components - TOSA & ROSA
Optical sub-assemblies for OEMs. 25G, 10G & legacy TOSA/ROSA components. VCSEL, DFB & EML lasers with PIN/APD receivers for transceiver manufacturing.
25G VCSEL TOSA LC w/ Flex
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25G TOSA w/ Flex PCB, 1310nm DFB
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10G VCSEL TOSA LC
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10G VCSEL TOSA LC w/ Flex PCB
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10G TOSA w/ Flex PCB, 1310nm
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2.5G VCSEL TOSA w/ SC
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2.5G VCSEL TOSA w/ LC
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2.5G TOSA, 1310nm
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1.25G/2.5G TOSA, 1310nm
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1.25G VCSEL TOSA w/ SC
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1.25G VCSEL TOSA w/ LC
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25G PIN ROSA w/ Flex PCB
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25G PIN-TIA ROSA
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10G PIN ROSA
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10G InGaAs PIN ROSA
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10G PIN ROSA w/ Flex PCB
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10G APD ROSA w/ Flex PCB
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2.5G PIN-TIA 5-Pin ROSA
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2.5G PIN-TIA 4-Pin ROSA
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2.5G PIN 5-Pin ROSA
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Built for AI/HPC scale, validated by engineers
From 1.6T/800G down to legacy links, our optics are lab-tested for signal integrity, thermal margins, and multi-vendor interoperability. US-based tech support gives you fast answers, samples, and short lead times.
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Proven across real-world deployments
Vitex solutions are validated through optical testing, interoperability checks, and system-level integration to meet the demands of real production environments. Our engineering process scales across industries without compromising performance or compliance.
High-Speed Fiber Integration
Fiber Connectivity Testing
System Validation Lab
Rack-Level Optics Validation
Cleanroom Production
Optical Assembly & Die Bond
Silicon Photonics Packaging
Advanced Optical Test Bench
Get engineering answers before you commit
Share your BOM, validate compatibility, or sanity-check 400G/800G designs. Get fast, practical guidance from US-based fiber optics engineers.