Specification:

Rogers PCB is produced by rogers high frequency PCB material processing. Rogers PCB has excellent dielectric constant and temperature stability, and its coefficient of thermal expansion of dielectric constant is very consistent with that of copper foil, which can be used to improve the shortage of PTFE substrate; it is very suitable for the design of high-speed and high-frequency circuits, as well as the application of microwave and RF products. Because of its low water absorption, it can be used as an ideal choice for high humidity applications

Series classification of Rogers PCB:

Ro3000 series: ro3003, ro3006, ro3010, ro3035

Rt6000 series: rt6006, rt6010, rt6002

TMM series: tmm3, tmm4, tmm6, tmm10, tmm13

Rt5000 series: rt5880, rt5870

Ro4000 series: ro4350b, ro4004c

Layer: 6
board thickness: 1.6mm
Copper thickness: 1oz
Base material: Rogers
Minimum hole size: 0.2mm
Minimum line width: 4mil
Solder mask: Green
Minimum line spacing: 4mil
Surface finish: Immersion Gold
Finish board thickness: 0.2-7.0mm
Finish copper thickness: 1-6oz
Board thickness tolerance: ±10%
Hole tolerance: PTH: ±3mil NPTH: ±2mil
Minimum distance pad-pad: 8mil
Minimum distance trace-pad: 8mil
Minimum distance trace-via: 4mil
PCB standard: IPC-A-610 D
Shipping: DHL/UPS/TNT/FedEx
Inner packing: vacuum packing

Features
Some of the distinguishable features of Rogers PCB are given bellow. Rogers PCBs can be used for microwave point to point, RF identification tags, automotive radar and sensors, and power amplifiers.

They are made up of woven glass reinforced hydrocarbon.
Its electrical performance is like to that of PTFE
Such PCB material have a thin layer for conduction

If you are using PCB in space technology, mobile networking, microwave application then Rogers PCBs will give outstanding performance over any other PCBs. As rogers PCBs price is high compared to other PCBS but the improved performance and the extra abilities make it cheaper than others. Thus Rogers PCBs can be preferred over any other PCBs. Extensive businesses and organization in several industries give preference to Rogers PCBs because of it high performance and reliability. Thus while selecting PCB for your project it is required to know that how it is better than Rogers.

The Application of Rogers in PCB:
Mostly in RF microwaves, high-speed designs, military, automotive industries, mobile application microwave point to point, RF identification tags, automotive radar and sensors uses Rogers material. Rogers PCB are hydrocarbon ceramic laminates and gave upper level ability to operate at high frequency, yield better result and reduced cost printed circuit fabrication which make it thermally stable and reduce the electrical losses (signal loss). standard epoxy/glass (FR-4) method is used for fabrication.

Dielectric material is used in Rogers material is used as an insulation layer which is a bad conductor of electricity, on the regular FR-4 based printed circuit boards. Here is some example of di-electric materials are Porcelain, mica, glass, plastics and some metal oxides are good dielectrics. The use of dielectric materials makes it possible to give it best properties like low di-electric loss, low signal loss, low cross-over and cross talks. The thickness of rogers material can be maintained up to o.1 mm which is quite compatible with over other substrate like FR-4. For different purpose of use and application Rogers PCBs are available in many different materials to cover such wide range of application. For improved performance and electrical effects, this article will help you that which material you have to select for your application by comparing these properties like low electrical signal loss, dielectric loss, cost circuit fabrication, and outgassing for space applications. Rogers dielectric PCB materials are best performing material for RF applications and mobile phone design. For designing of flexible PCBc Roger material is also used. RO4000 material have the properties required for the designers of RF microwave circuits and matching networks and controlled impedance transmission lines and offer a range of dielectric constants (2.55 – 6.15), are available with UL 94 V-0 flame retardant versions.

Rogers 4350b laminates are using the processing technique of regular glass/epoxy but with high control of dielectric constant, reduced electrical signal loss and high thermal stability. Such material is more effective in cost compared to conventional microwave laminates and doesn’t require any unique procedures and through-hole treatments.