What are the typical applications for this PCB?

It is designed for demanding microwave, radar, satellite communication systems, aerospace equipment, and phase-sensitive antennas.

What is the surface finish used for this PCB?

The surface finish is immersion tin, which provides a flat, solderable surface with excellent wettability.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PCS.

High Frequency Double-Layer 0.254mm RF Microwave PCB for Precision Applications

Name: High Frequency Double-Layer 0.254mm RF Microwave PCB for Precision Applications
Brand: Shenzhen Bicheng Electronic Technology Co., Ltd
SKU: 1992092651

Guangdong, ChinaShenzhen Bicheng Electronic Technology Co., Ltd

US$0.99

1 PCS

Sample price:US$0.90/pcs.Request sample

Product profile

Customization

Available

Structure

Double-Sided Rigid PCB

Dielectric

F4btms615

Model NO.

BIC-1670-V2.1

Material

Ceramic-Filled PTFE

Application

Communication

Flame Retardant Properties

Processing Technology

Immersion Tin

Production Process

Subtractive Process

Base Material

Copper

Insulation Materials

Epoxy Resin

Brand

Wangling

Copper Weight

1oz

Soldermask Color

Silkscreen

Layer Count

2-Layer

Transport Package

Packing

Specification

≤ 400mm X 500mm

Trademark

Bicheng

Origin

China

HS Code

8534009000

Production Capacity

10000PCS/Year

Key features

Aerospace-Grade Material: F4BTMS615 ceramic-filled PTFE with ultra-low loss and high thermal stability.

Ultra-Thin Design: Finished thickness of 0.3mm, ideal for compact aerospace and RF modules.

High Precision Fabrication: Supports 4/5 mil trace/space and 0.3mm minimum hole size for fine circuits.

Signal Integrity Optimization: No solder mask or silkscreen to eliminate parasitic effects and signal loss.

100% Quality Assurance: Each board undergoes 100% electrical testing and complies with IPC-Class-2.

Custom Manufacturing: Fully customizable copper weight, layer count, and dimensions based on design.

Wide Frequency Performance: Stable Dk and low loss up to 40GHz, suitable for radar and satellite comms.

Global Fast Delivery: Worldwide availability with flexible lead times for urgent project needs.

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: ≤11.84h

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.

Product Q&A

Q:What is the material composition of this PCB?

The PCB is made of F4BTMS615, an aerospace-grade ceramic-filled PTFE composite reinforced with ultra-thin, ultra-fine glass fiber cloth.

Q:Can the PCB dimensions and layers be customized?

Yes, the product is custom-manufactured. You can customize copper weight, layer count, and dimensions based on your specific design requirements.

Q:What is the minimum trace and hole size supported?

The PCB supports a minimum trace/space of 4/5 mils and a minimum hole size of 0.3mm.

Q:Why is there no solder mask or silkscreen on this PCB?

No solder mask or silkscreen is applied to eliminate dielectric absorption and parasitic effects, which is critical for high-frequency and phase-sensitive applications.

Q:What quality standards does this PCB comply with?

Each board undergoes 100% electrical testing prior to shipment and complies with IPC-Class-2 quality standards.