- Industrial control PCB Assembly
- Computer PCB Assembly
- Automotive PCB Assembly
- Medical PCB Assembly
- Consumer Electronics PCB Assembly
- Energy PCB Assembly
- Power Supply PCB Assembly
- Safety & Security PCB Assembly
- Communication PCB Assembly
- Smart Home PCB Assembly
- Aerospace PCB Assembly
- LED PCB Assembly
Optical Transceiver PCB Assembly
Early challenges in optical transceiver adoption—such as photoelectric signal conversion deviation, high-frequency electromagnetic interference (EMI), and insufficient high-speed circuit isolation—have been overcome by specialized PCB assembly technologies from STHL PCBA, a professional China pcba factory and pcb assembly solution provider. Our high-precision circuit board assembly services adopt rigid-flex PCBs and ultra-fine SMT mounting technology to effectively enhance the accuracy of photoelectric mutual conversion and high-speed data transmission, while integrating compact EMI shielding structures to eliminate high-frequency signal crosstalk. Rigid-flex circuits fabricated through our pcb fabrication manufacturer services balance ultra-compact modular layout with low-latency signal transmission, supporting miniaturized high-speed optical transceiver design without compromising transmission rate and bit error performance. This technological leap has enabled our optical transceiver printed circuit board pcba solutions to outperform traditional photoelectric conversion circuits in key areas:
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Superior Signal Integrity
Advanced high-speed impedance-controlled routing and ultra-low-noise optical-grade PCB substrates in our fine pitch pcb assembly minimize signal jitter and data loss during photoelectric signal conversion. Equipped with high-resolution (≥16-bit) signal sampling and clock synchronization circuits, our pcba prototype assembly solutions ensure zero-bit-error high-speed optical signal transmission, laying the foundation for gigabit and 10-gigabit fiber communication stability.
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Versatile Form Factor Adaptability
Compliant with optical communication industry standards and IEC 62368 safety specifications, our pcb board assembly manufacturing assemblies adopt reinforced opto-isolation and galvanic isolation designs to prevent high-speed circuit surge damage. High thermal conductivity and low-dielectric materials used in our pcb manufacturing and assembly adapt to high-density modular packaging, ensuring safe and stable high-frequency operation.
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Reliable Long-Term Operation
ENIG surface finishes and high-temperature resistant conformal coatings (IP67 rating) in our EMS contract service provide excellent high-frequency stability and anti-aging performance. Combined with rigorous high-temperature continuous operation and plugging aging testing, our PCBA manufacturing support solutions maintain stable photoelectric conversion performance in data center and fiber communication scenarios.
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Key Applications Across Optical Communication Sectors
Optical transceiver PCB assembly technology from our Shenzhen pcba factory powers high-speed fiber data transmission and photoelectric signal conversion, providing complete PCB solutions for optical fiber communication network construction.
Data Center Interconnection
Operator Fiber Communication
Telecom operator trunk fiber transceivers and transmission modules, adapting to long-distance high-speed fiber transmission via our industrial-grade electronic pcb assembly.
Enterprise Fiber Networking
Enterprise office fiber access transceivers and network photoelectric conversion terminals, leveraging low-latency circuit design from our turnkey pcba manufacturing for stable enterprise network transmission.
Smart Device Optical Link
Smart monitoring and industrial IoT optical transceiver modules, realizing stable photoelectric signal conversion for equipment link communication based on our advanced pcb fab and assembly capabilities.
Why STHL PCBA should be your top choice for your LED PCBA needs?
Let's explore the top 10 reasons why!
Real Factory
STHL PCBA is a real factory with 10,000+m² highly automated, dust-free factory，7 SMT lines, 2 DIP lines, 2 FCT lines, and 2 box building assembly lines.
Quality Guarantee
We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow or the agents. No components substitutes without customers approval!
Rich Experience
20+ years of experience in PCB & PCBA field.
Cost Dowm
Professional engineering team supports cost down.
Global Sourcing
500k parts with 100+ agents and suppliers.
No MOQ
No minimum order requests, we accept both prototype and volume quantity orders.
Fully Certified
With IATF16949, ISO9001, ISO14001, ISO13485 Certifications.
NDA
We ensure all of your projects documents security and sign NDA before RFQ.
Intelligent Management
Use Intelligent ERP system, MES (manufacturing execution system) for fast tracking.
Fast Delivery
Prototype orders will be fast completed and delivered, mass orders lead time is 4~5 weeks.
About STHL PCB & PCBA
Shenzhen STHL Technology Co., Ltd. is a high-quality provider of electronics manufacturing services (EMS) in China, we serve customers worldwide along the whole industry chain including product design, material sourcing, PCBA production, cable assembly, box build assembly and comprehensive testing services.
Established in 2006, we have more than 20 years of experience in electronics contract assembly manufacturing. Currently, we employ more than 220 staff members. Our 10,000 sqm facilities include 7 surface-mount technology (SMT) production lines, 2 through hole technology (THT) lines , 2 function testing lines and 2 box build production lines.
At STHL, we provide electronics assembly services for energy power, communications, consumer electronics, computers & storage, safety & security, commercial and industrial products. Customers mainly from United States, Brazil, United Kingdom, Germany, Spain, Italy, Poland and . As an IATF16949，ISO9001, ISO14001, and ISO13485 certificated electronics assembly manufacturer, we produce products exactly comply with ROHS standard and quality guarantee. Based on our excellent engineering and production capacities in technical areas such as materials analysis & storage, advanced equipment, reliability testing (AOI, X-RAY, ICT test and function test), high effective SMT and THT assembly, we are recognized as a long-term reliable PCBA vendor by more and more customers wordlwide.
Products Capability
Items |
PCB capacity |
PCB name |
LED PCB Assembly: Revolutionizing Lighting Technology with Precision and Performance |
Material |
FR-4; High TG FR-4; Aluminum; CEM-1; CEM-3; Rogers, etc |
PCB type |
Rigid, flexible, rigid-flexible |
Layer NO. |
1, 2, 4, 6, up to 24 layer |
Shape |
Rectangular, round, slots, cutouts, complex, irregular |
Max PCB dimensions |
1200mm*600mm |
Board Thickness |
0.2mm-4mm |
Thickness Tolerance |
±10% |
Min Hole Size |
0.1mm (4 mil) |
Copper Thickness |
0.5 OZ-3OZ (18 um-385 um) |
Copper Plating hole |
18um-30um |
Min Trace Width |
0.075mm (3mil) |
Min Space Width |
0.1mm (4 mil) |
Surface finish |
HASL, LF HASL, Imm Gold, Imm Silver, OSP etc |
Solder mask |
Green, red, white, yellow, blue, black, orange, purple |
Assembly details |
SMT and Thru-hole, ISO SMT and DIP lines |
Testing on products |
Testing jig/mold , X-ray Inspection, AOI Test, Functional test |
Quantity |
Min quantity : 1pcs. Prototype, small order, mass order, all OK |
Products Capability
Files needed |
PCB : Gerber files(CAM, PCB, PCBDOC) |
Components : Bill of Materials(BOM list) | |
Assembly : Pick-N-Place file | |
PCB Panel Size |
Min size : 0.25*0.25 inches(6*6mm) |
Max size : 1200*600mm | |
Components details |
Passive Down to 0201 size |
BGA and VFBGA | |
Leadless Chip Carriers/CSP | |
Double-sided SMT Assembly | |
Fine BGA Pitch to 0.2mm(8mil) | |
BGA Repair and Reball | |
Part Removal and Replacement | |
Component package |
Cut Tape, Tube, Reels, Loose Parts |
PCB+ assembly process |
Drilling---Exposure---Plating---Etaching & Stripping---Punching---Electrical Testing---SMT---Wave |
Soldering---Assembling---ICT---Function Testing---Temperature & Humidity |
Digital Innovation
Digital Innovation
Digital Innovation
Digital Innovation
Digital Innovation
Digital Innovation
How to Get Started with STHL
Ready to partner with us for your LED PCB Assembly project? Here’s how you can get started
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Contact Us
Reach out to our sales team via phone, email, or online chat to discuss your project requirements. -
Provide Design Files
Send us your PCB design files (Gerber, BOM, etc.) for a detailed quote. -
Get a Quote
We will provide you with a comprehensive quote, outlining all costs and timelines. -
Production and Delivery
Once the quote is approved, our team will begin production, ensuring your PCB assembly is completed on time and to the highest quality standards.
Make an free consultant
Whether you need PCB Fabrication or PCBA Assembly Service, STHL delivers innovation and reliability.