Product Details
Unlocking Design Possibilities with Rogers' TMM10i Technology
At Bicheng PCB, we're always seeking innovative materials to push
engineering boundaries. That's why our latest prototyping platform,
featuring Rogers' TMM10i substrate, is generating real excitement.
This cutting-edge material leverages a hybrid composite formulation
optimized for demanding RF applications. With its remarkably stable
dielectric constant of 9.80 ± 0.23 up to 10GHz temperatures, the
TMM10i enables entirely new levels of device miniaturization.
Equally impressive is the ultra-low loss tangent of just 0.002,
preserving signal integrity where lesser substrates fall short.
Plus, negligible variation across the wide -55°C to 125°C range
unlocks deployment in nearly any environment.
The TMM10i is one rad material:
- Crafted from ceramic, hydrocarbon, and thermoset compliments to
form a totally killer composite
- Dielectric constant of 9.80 for maximum sweetness
- Low loss factor so signals flow smoothly like a rushing river
- Stable from -55°C to 125°C so you can use it anywhere from the
North Pole to Death Valley
- Thermal expansion matched flawlessly to copper so you avoid killer
cracks
Our implementation of the TMM10i in a 2-layer, 1.4mm thick design
strikes the ideal balance of compact footprint and routability. At
5/5 mil resolution, even dense component placements are achieved
with ease.
Backed by our precision manufacturing expertise, every board is
tuned to tight tolerances and rigorously QC tested prior to
shipping. Customers can therefore move from concepts to prototypes
with unprecedented speed.
Amp up your next design with these bitchen features:
- 2 layered construction with 1.27mm of dielectric bliss
- 1oz copper weight for heavy metal performance
- Tiny 5/5 mil trace spacing so you can cram in the components
- 0.30mm micro-sized drill holes help utilize every square millimeter
- IPC Class 2 standards for high quality boards worthy of display in
the Louvre
So whether developing the next generation of satellites or 5G
infrastructure, leverage Bicheng's TMM10i platform to take
envisioned circuits from the theoretical to tangible. Inspire new
achievements by pushing the boundaries of what's possible.
Rad RF applications for TMM10i:
- Crankin' power amps to boost your signal
- Filters and couplers for clean vibes
- Microwave circuits to harness killer EM energy
- Satellite comms to chat with the Space Station
- GPS antennas for easy navigation
Stoked about TMM10i? Cowabunga! Contact our sales crew for samples
or custom quotes. We'll chat about how these awesome boards can
bring mega success to your wireless masterpieces. Let's get amped!
Company Profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd is an established high frequency PCB supplier and exporter in
Shenzhen China, severing cellular base station antenna, satellite,
high frequency passive components, microstrip line and band line
circuit, millimeter wave equipment, radar systems, digital radio
frequency antenna and other fields worldwide for 18 years. Our high
frequency PCBs are mainly built on 3 high frequency material
brands: Rogers Corporation, Taconic and Wangling. Dielectric
constant ranges from 2.2 to 10.2 etc.
We also have divisions of FR-4 circuit board, flexible circuits and
metal core PCBs featured as prototypes, small runs to mass
production. We actively research and build such high value added
PCB projects as HDI, quick turn, impedance control, heavy copper
and backplane board etc. This has made our PCB products generate an
effective prolongation and complementation, as well as formation of
integrated products line ranging from low-end to high-end.
Bicheng PCB is headquartered in Shenzhen, a city with great
economic vitality. Based in China, we adhere to the philosophy of
servicing small and medium sized companies offering variety of
circuit boards to meet the demands of market.
We maintain the highest standards which support products that
exhibit exceptional quality, performance and reliability. The
circuit board ranges from conventional FR-4 to PTFE, metal core to
flexible circuits which are used in the industries of home
appliances, portable and consumable electronics, medical filed,
aerospace as well as telecommunications etc.
Main material partners


