Collection:
40G Transceivers
Reliable 40G Optical Transceivers for legacy network maintenance. SR4, LR4, ER4, CSR4 & BiDi modules. TAA compliant and industrial temp options available.
40G QSFP+ ER4
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40G QSFP+ eSR4 300m
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40G QSFP+ LR4 PSM 2km
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40G QSFP+ LR4 4CWDM 10km
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40G QSFP+ LR4 PSM 10km
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40G QSFP+ SR4 100m
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Fiber Optics Categories
Industries We Serve
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.