RF PCB introduction:
RF is Radio Frequency, referring to the radio, a high-frequency signal.
For performance index of PCB, it can be an ordinary FR4 epoxy glass fiber and also Teflon and other dedicated microwave substrates.
RF board standards:
1,In the design of miniwatt RF PCB, main material is standard FR4 (Good insulation characteristics
uniform material, dielectric constant ε = 4,10%).
2,In the RF PCB, every component should compact configuration to ensure that the shortest connection
between the every component.
3, For a mixed-signal PCB, RF and analog section should stay away from digital part
(This distance is usually more than 2cm, at least 1cm), the digital part of the ground should be
separated from the RF part.
4, To choose the components working in high frequency environment should use of surface-mount component as far as possible. Because the surface-mount component is small volume generally and the pin of component is very short.
Payment & Shipping Terms:
|Color:||Gray||Min Line Space:||5mil|
|Min Line Width:||5mil||Copper Thickness:||1OZ|
pcb printed circuit board,
Making Printed Circuit Boards
Taconic 2 Layers Impedance PCB With Vias FM Modulator Circuit
|Origin:China||Special: Taconic material|
|Capabilities||Standard Production||Advanced Production|
|Layer Count / Technology||4 - 28 Layers||4 - 28 Layers|
|PCB Thickness Range||0.5 - 2.4 mm||0.32 - 2.4 mm|
|Build Up||Core & Hybrid Build Up||Core & Hybrid Build Up|
|Materials||FR4 / Rogers / Taconic / others (Teflon based)||
FR4 / Taconic / Rogers /
others on request
|Glass Transition Temperature||105℃ / 140℃/ 170℃||105℃/ 140℃/ 170℃|
|Standard Glass Cloth||106 / 1080 / 2116 / 1501 / 7628||
1037 / 106 / 1080 / 2116 /
|Copper Thickness||18μm / 35μm / 70μm||
9μm / 18μm / 35μm /
|Copper Plating Holes||20μm (25μm)||13μm / 20μm/ 25μm|
|Min. Line / Spacing||100μm / 100μm||50μm / 50μm|
|Soldermask Registration||‘+/- 65μm(Photoimageable)||
|Min. Soldermask Dam||75μm||60μm|
|Soldermask Color||Green / white / black / red / blue||
Green / white / black
/ red / blue
|Max. PCB Size||575 mm x 500 mm||575 mm x 500 mm|
|Production Panel||609.6 mm x 530 mm||609.6 mm x 530 mm|
|609.6 mm x 457.2 mm||609.6 mm x 457.2 mm|
|Min. Annular Ring||150μm||100μm|
|Smallest Drill||0.28 mm||0.15 mm|
|Smallest Routing Bit||0.8 mm||0.8 mm|
|Surfaces||OSP / HAL Lead Free / Immersion Tin||
OSP / HAL Lead Free /
|Immersion Ni/Au||Immersion Ni/Au|
|Plated Ni/Au||Plated Ni/Au|
|Immersion Ag||Immersion Ag|
|Blue Mask & Carbon Print||Yes||Yes|
TACONIC company is the world's largest production of PTFE CCL manufacturer, with a glass woven cloth coated with PTFE patent, is the PTFE microwave CCL industry, one of the technology leader, and its microwave CCL's dielectric constant To 2.17-10.0, occupying the global antenna sheet market share of more than 80%.
TACONIC high-performance insulation materials for the microwave, radio frequency (RF) and high-speed digital signal processing market PTFE / woven glass fiber woven sheet. This material can be used in LNAs, LNBs, PCS / PCN antenna systems, Global Positioning System (GPS) and UMTS antenna systems, as well as power amplifiers, passive components, collision avoidance radar systems, aeronautical telemetry and phase control Array radar system.
RF-60A Taconic/PTFE Material PCB/Dielectric Constant: 2.17~10 +/-0.02 HF Circuit Board
Circuit 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.
We have sufficient rogers material raw as follow:
TLY-5A TLY-5 TLY-3 HT1.5
TLX-0 TLX-9 TLX-8 TLX-7 TLX-6 TLC-27
TLE-95 TLC-30 TPG-30 TLG-30 RF-30 TSM-30
TLC-32 TPG32 TLG-32 TLG-34 TPG35 TLG-35 RF-35 RF-35A
RF-35P RF-41 RF-43 RF-45 RF-60A CER-10
What can we do?
1. PCB manufacture
supply FR4 PCB, Rogers,Taconic,F4B PCB manufacture service
2. components procurement
Meet the various requirements of customers, we can purchase various brand IC, Resistor, Capicitor, Inductor etc.
3. PCB Assembly
SMT and Through-Hole Assembly Fine Pitch Placement
RoHS Compliance Assembly QFN and BGA Assembly
Turn-Key PCB Assembly BGA X-Ray Inspection
Prototype PCB Assembly AOI Testing
Low Volume PCB Assembly Functional Testing