AD300C he Next Generation of AD300A with Improved Performance and Cost for RF/Microwave Applications
microwave and RF laminate material designed with
low dielectric, low cost and excellent low loss
characteristics. This ceramic-filled, woven fiberglass
reinforced PTFE composite material is built on a
cost-effective construction of unique chemistry
formulation and processing to offer RF and Microwave
designers an advantage for improving electrical and
mechanical performances without the additional cost
traditionally associated with higher performance.
AD300C provides a significant improvement in cost/
performance over the existing AD300A product line and
other traditional fluoropolymer-glass laminates.
AD300C is ideal for Base Station Antennas and Base
Station Power Amplifiers where low loss and low PIM is
critical. Other key features include low moisture
absorption, lowest in class TCEr (-25ppm/°C) and very
low CTExyz (9, 15 and 54ppm/°C, respectively), high
copper peel strength and good dimensional and thermal
stability. Its Dielectric Constant 2.97 and tighter DK
tolerance (±0.05) is desired for achieving high antenna
efficiency and large bandwidth, and also provides a
small degree of miniaturization that is critical to the size
constraints of some antenna designs. Its lowest-in-class
TCEr helps antenna designs to maintain high antenna
gain and performance over wider operating temperature
ranges by minimizing resonance frequency shift and
bandwidth roll off at the temperature swings.
AD300C is compatible with the processing used for
standard PTFE based printed circuit board substrates.
In addition, the low Z-axis thermal expansion
provided by the ceramic loading, will improve plated
through-hole (PTH) reliability compared to typical PTFE
based laminates.
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The third generation, commercial microwave and RF laminate material |
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[ Base Station Antennas ][ Power Amplifiers (PA), Tower Mounted Amplifiers (TMA) and Tower Mounted Booster Amplifiers (TMB) ][ Antenna Feed Networks ][ RF Passive Components ][ Multimedia Transmission Systems ] |
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Datasheet |
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UL 94 V-0 |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2016/12/01 |
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950 KB |
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