Zyqora Zyqora

25G/32G SFP28 Optical Modules for Romania's Telecom & Enterprise Infrastructure

High-Density, Low-Latency Transceivers Supporting Romania's Carrier-Grade Networks, Regional Data Centers, and 5G Front-Haul Deployments.

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$18M+

Annual Export Value

10+ Yrs

Industry Expertise

860+

Supply Chain Partners

65

R&D Optical Engineers

Fast-Deploy Models

Featured 25G SFP28 Optical Transceivers

These high-demand, MSA-compliant modules are currently stocked and optimized for major Romanian service providers and hybrid cloud infrastructures requiring immediate interoperability validation.

Regional Market Insights

Romania's Optical Infrastructure Landscape

Romania continues to be one of Europe's top-performing digital hubs, renowned for its blazing-fast fiber broadband penetration and rapid transition to next-generation telecom fabrics. With major tech hubs expanding in Bucharest, Cluj-Napoca, Timișoara, and Iași, local data centers and regional ISPs are upgrading legacy 10G backbones to 25G/100G architectures.

The deployment of 5G networks by leading Romanian operators (such as Orange, Vodafone, and Digi/RCS&RDS) demands massive volumes of 25G SFP28 BiDi transceivers for eCPRI fronthaul. Meanwhile, multi-tenant colocation centers are implementing 32G SFP28 Fibre Channel solutions to meet high-throughput storage requirements (SAN) for local banking and e-commerce enterprises.

5G Fronthaul Expansion (eCPRI)

25G SFP28 single-fiber bidirectional (BiDi) transceivers optimize fiber consumption, enabling Romanian carriers to double network capacity over existing fiber lines.

Enterprise SAN Upgrades (32G FC)

32G SFP28 Fibre Channel modules allow Romanian logistics, financial centers, and government institutions to upgrade legacy 16G SAN systems with backward compatibility.

Strict Compliance & Low Latency

Full conformance with EU standard RoHS and CE regulations ensures easy customs clearances at Constanța port and Henri Coandă Airport (Otopeni).

Technical Specifications

25G SFP28 vs. 32G SFP28: Architectural Distinctions

For network architects designing setups in Romania, selecting between Ethernet-centric 25G and storage-optimized 32G configurations requires understanding differences in signaling rates, protocols, and deployment environments.

Feature Parameter 25G SFP28 Transceiver 32G SFP28 Transceiver
Primary Protocols 25G Ethernet, eCPRI (Wireless Fronthaul), OTN OTU4 32G Fibre Channel (8G/16G/32G FC Auto-negotiation) Standard compliance ensures clean deployment across telecom and enterprise storage.
Line Rate / Signaling 25.78 Gbps (NRZ Modulation) 28.05 Gbps (NRZ Modulation) Both maintain a small form factor while increasing data density compared to 10G/16G legacy.
Connector Type Duplex LC / Simplex LC (BiDi configurations) Duplex LC High-integrity physical connection interfaces minimize insertion loss.
Typical Applications 5G Mobile Access Networks, ToR Data Center Switches Storage Area Networks (SAN), Host Bus Adapters (HBAs) Tailored for high-density, low-latency computing hubs.
Transmission Distance 100m (MMF) up to 40km (SMF with ER/DWDM) Up to 100m (OM4 MMF) or 10km (SMF) Enables flexible fiber topology options from data halls to metro nodes.
Manufacturing Excellence

Why Global Tier-1 Integrators Choose Zyqora

Established in 2016, Zyqora Optical Technologies combines sophisticated manufacturing facilities with expert engineering teams to supply premium optical connectivity solutions worldwide.

42-Step QC Validation

Every optical component undergoes extensive parameter checks: incoming TOSA/ROSA testing, automated alignment coupling, dynamic thermal aging, eye diagram verification, and real-switch compatibility testing.

Robust Supply Resilience

Our partnerships with over 860 supply chain providers enable reliable sourcing of high-frequency micro-ICs and raw components, ensuring stable shipping times during global chip shortages.

OEM & ODM Customization

A team of 65 dedicated R&D engineers provides custom EEPROM coding, customized labeling, and firmware configuration, ensuring seamless compatibility across multi-vendor networks.

Deployment Success

Proven Optical Performance Across Romania

Our transceivers are deployed in various domestic projects, verifying operational compatibility and low-latency throughput under demanding workloads.

1. Bucharest Colocation Data Center

Infrastructure Upgrade: Integrated over 4,000 units of 25G SFP28 SR & LR transceivers into high-density enterprise switch clusters, achieving 100% interoperability with Cisco Nexus and Arista platforms.

2. Transylvanian 5G Front-Haul Network

Fronthaul Optimization: Supplied 25G BiDi 10km/20km modules to major regional operators to aggregate fiber capacity, minimizing latency over critical baseband unit pathways.

3. Timișoara Automotive SAN Fabric

Industrial SAN Deployment: Installed 32G SFP28 Fibre Channel modules within automotive assembly facilities, improving real-time production telemetry storage transfer rates.

About Zyqora

A Specialized Manufacturer of Premium Optical Transceivers

Founded in 2016, Zyqora Optical Technologies Co., Ltd. is a manufacturer and supplier of high-performance optical transceivers and fiber connectivity solutions. We support global data center, telecom, enterprise network, and cloud computing applications.

Operating a modern facility, Zyqora specializes in the design, development, manufacturing, and testing of optical communication products, including SFP, SFP+, SFP28, QSFP28, QSFP-DD, OSFP, AOC, and DAC solutions. Our products are engineered for reliable performance, scalability, and seamless compatibility with mainstream networking platforms.

Quality remains our focus. Our manufacturing process incorporates strict quality assurance procedures, including incoming material inspection, optical performance testing, aging tests, compatibility verification, and final product inspection. A team of 42 quality control professionals ensures that every product meets international standards.

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Technical FAQ

Frequently Asked Questions

Get expert answers regarding compatibility, import procedures in Romania, and optical performance specifications.

Are Zyqora SFP28 transceivers compatible with Cisco and Arista switches deployed in Romania?
Yes, our transceivers undergo thorough compatibility validation. We store vendor-specific firmware codes for Cisco, Juniper, Arista, Huawei, Dell, and Nokia switches. Every module is verified on real target hardware in our laboratory prior to shipment.
What are the lead times and shipping routes for imports into Romania?
Standard inventory items ship within 3 to 5 business days. Custom OEM/ODM coding requirements typically ship within 7 to 10 working days. Goods are sent via air express (DHL/FedEx/UPS) to Henri Coandă International Airport (OTP) or via ocean freight to Constanța Port.
Do these modules support DDM (Digital Diagnostics Monitoring)?
Yes, all Zyqora 25G and 32G SFP28 transceivers feature integrated DDM (also referred to as DOM) compliant with SFF-8472. This enables real-time monitoring of key parameters including optical output power, receiver power, temperature, and operating voltage.
How do you handle custom taxes and CE/RoHS compliance for the EU market?
All shipped modules are CE, FCC, and RoHS compliant, matching import safety standards for European Economic Area nations. We provide complete commercial documentation (Commercial Invoice, HS Code classification, Packing List) to facilitate efficient customs clearance.
Can 25G SFP28 modules run at 10G on legacy switch interfaces?
Our dual-rate compatible modules (such as the SFP-10/25G-CSR compatible transceivers) can operate at either 10G or 25G signaling rates. The host switch port must support rate configuration, allowing you to run at 10G and scale up to 25G when the platform is upgraded.

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