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Color:GreenMin Line Space:5mil
Min Line Width:5milCopper Thickness:1OZ
High Speed Design Frequency PCB Board TACONIC high-performance
insulating material for microwave, radio frequency (RF) and
high-speed digital signal processing (DSP) market with PTFE/type woven glass fiber fabric sheet.
This material can be applied to LNAs LNBs, PCS/PCN antenna system,
global positioning system (GPS) and UMTS antenna system,And the power amplifier,
passive components, collision avoidance radar system, aviation help guide remote control
technology and system of the phased array radar.
Taconic materials are UL 94V-0 rated for active devices and high power RF designs.
High Speed Design Frequency PCB Board Special high electromagnetic frequency circuit boards,
in general, can be defined as the frequency of the high frequency of 1GHz.
Its physical properties, precision, technical parameters required is very high,
commonly used in automotive anti-collision systems, satellite systems, radio systems, etc.
The basic characteristics of a high frequency board material requirements are the following:
(1) dielectric constant (Dk) must be small and very stable, usually the smaller the
better signal transfer rate and the dielectric constant of the material
Inversely proportional to the square root of high dielectric constant
is likely to cause the signal propagation delay.
(2) the dielectric loss (Df) must be small, mainly affect the quality,
the smaller the dielectric loss signal transmission of the signal loss is smaller.
(3) as far as possible consistent with the coefficient of thermal expansion
of the copper foil, copper foil separated because of inconsistency will cause
changes in the hot and cold.
(4) to low water absorption, high water absorption will affect the dielectric constant
and dielectric loss when damp.
(5) Other heat resistance, chemical resistance, impact strength, peel strength, etc.
must also be good.
ShenZhen Xinchenger Electronics Co.,Ltd