What is the lead time for production?

Lead time is within 15 workdays for both peak and off-season periods.

Does the product support customization?

Yes, full customization, minor customization, and flexible customization are available based on samples or designs.

What are the typical applications for this PCB?

Typical applications include Carrier Grade WiFi, Small Cell/DAS, V2X communications, and IoT segments like Smart Home and Wireless Meters.

High Frequency 20mil Double-Layer Rogers Kappa 438 PCB

Name: High Frequency 20mil Double-Layer Rogers Kappa 438 PCB
Brand: Shenzhen Bicheng Electronic Technology Co., Ltd
SKU: 1965495861

Guangdong, ChinaShenzhen Bicheng Electronic Technology Co., Ltd

US$99.99

1-99 PCS

US$0.90

100+ PCS

Sample price:US$0.90/pcs.Request sample

Product profile

Customization

Available

Type

Rigid Circuit Board

Dielectric

Kappa 438

Model NO.

BIC-162-V2.1

Material

Glass Reinforced Hydrocarbon Ceramic

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

Immersion Gold

Base Material

Kappa 438

Insulation Materials

Epoxy Resin

Model

PCB

Brand

Rogers

Thickness

20mil

Layer Count

2-Layer

Application

Distributed Antenna Systems

Surface Finish

Immersion Gold

Transport Package

Kk Paper, 3-Layer Wrinkle

Specification

≤ 400mm X 500mm

Trademark

Bicheng

Origin

Shenzhen China

HS Code

8534009000

Production Capacity

360000 Square Meters/Year

Key features

Low Loss Performance: Dk 4.38 and tan d 0.005 ensure ultra-low signal loss for high-frequency applications.

FR-4 Process Compatible: Compatible with standard FR-4 manufacturing and assembly processes for ease of conversion.

Customizable Options: Customizable thickness, layer count, application, and surface finish based on design requirements.

Safety Certified: Meets UL 94 V-0 flame retardant rating and is lead-free solder process compatible.

Immersion Gold Finish: Provides excellent corrosion resistance and solderability for stable electrical connections.

Wide Application Scope: Ideal for WiFi, DAS, V2X, IoT, and carrier-grade wireless communication equipment.

Cost-Effective Alternative: Balances premium RF performance with cost efficiency compared to expensive PTFE laminates.

Company profile

High Repeat Buyers ChoiceFast DeliveryIn-stock CapacityR&D Capabilities

Shenzhen Bicheng Electronic Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5.5 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryShenzhen Bicheng Electronic Technology Co., Ltd. is a China-based trading company established in 2020, focused on PCB sales and technical development. It offers a broad PCB portfolio and extensive customization services, including sample-, design-, full-, minor-, and flexible customization, plus ODM and OEM services. The supplier reports new products within the past year and serves known brands, but no SDK is available. Export activity is significant, with 90% of sales from exports and 5.5 years of export experience. Production information states 360,000 square meters of PCB output, supported by 50 quality-control staff, although the company reports only nine total employees and is identified as a trading company. Financial records are indicated for 2022–2024, but financial performance cannot be assessed from the provided data. No certification evidence, overseas service network, written complaint-handling procedures, or written corrective-action procedures is provided.

After-Sales capabilityThe supplier has in-stock service capability and accepts FOB, CIF, CFR, and EXW quotation terms, but reports no overseas warehouse, overseas showroom, overseas agent or branch, and no participation in offline trade shows. It also has no written complaint-handling or corrective-action procedures or records, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports at least one new product in the past year, provides ODM services, and offers extensive design customization. However, it reports only one year of total R&D-engineer experience and no available SDK, so innovation capability is supported but not comprehensively demonstrated.

Production capacityThe supplier reports PCB output of 360,000 square meters and 50 quality-control staff, and offers multiple PCB categories including high-frequency, metal-core, multilayer, flexible, and prototype PCBs. However, it is identified as a trading company with nine employees, while outsourcing procedures and manufacturing-capacity contracts are unknown, so the underlying production-control capability is not fully verifiable.

Customization capabilityBoth R&D and design-service records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides ODM services, giving explicit evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of relevant customer experience. However, no customer names, project details, or independently verifiable case studies are provided.