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RF & Microwave Long Laminates for long antennas
Characteristics
Low Cost
Lowest Moisture Absorption
High Copper Peel Strength
UL 94 V-O Approval
Superior PIM performance
Long Laminates for long antennas
Taconic has the ability to offer laminate sheet lengths of 116" (2944 mm) in addition
to Taconic's standard long laminate formates:
60" (1526 mm) x 36" (914 mm)
76" (1930 mm) x 36" (914 mm)
102" (2590 mm) x 36" (914 mm)
Taconic's long laminates are offered with the same lot-to-lot consistency and short
lead time which customers have come to rely on in standard sheet lengths.
Typical Taconic PTFE/woven fibreglass base materials for long laminates are:
RF-30
The Dielectric Constant of 3.0 coupled with an extremely low dielectric loss at
GSM/UMTS frequencies makes RF-30 the ideal substrate for base station antennas.
Superior PIM (passive intermodulation)
performance is provided through CV1 copper foil.
RF-35
This lowest cost PTFE/woven fibreglass long laminate is increasingly manufactured
using rolled annealed copper foil (RA copper) and also CV1 electro-deposited copper
foil for superior PIM (passive intermodulation) performance in base station antennas.
TLC
The construction of Taconic's TLC-30 and TLC-32 long laminates provides superior
electrical performance in comparison with thermoset laminates such as FR-4 and
cyanate ester, exceptional mechanical and dimensional stability, and low cost. This
makes TLC excellent for use in PCS/PCN large format antennas.
TLX
Typically used in radar systems, phased array antennas, and microwave transmission
devices, TLX-8 and TLX-9 long laminates offer excellent mechanical and thermal
properties, tightly controlled, stable dielectric constants, with virtually no
moisture absorption.
TLY
These low loss, high peel strength laminates offer a woven matrix which produces
higher mechanical stability and a more uniform dielectric constant (DK) than traditional
non-woven products. Combined with their exceptional low dissipation factor, TLY-5 is
suitable for mobile communication systems, phased array antennas, and automotive / military radar.
The world's leading long antenna manufacturers are successfully using Taconic's long
laminates range! Superior PIM (passive intermodulation) performance is achieved through
CV1 or RA1 copper cladding on ALL grades.
Please contact our Customer Service Department for more information about the availability
of long laminates.
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