High Frequency PCB Rogers 20mil 0.508mm RO4350B Double Sided RF PCB

High Frequency PCB Rogers 20mil 0.508mm RO4350B Double Sided RF PCB for Splitter

(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)

The glass fiber reinforced (non-PTFE) hydrocarbon/ceramic laminates used in Rogers Ro4350B high-frequency materials are intended for high volume, high-performance commercial applications. Ro4350b are made to deliver exceptional RF performance and affordable circuit manufacture. The end result is a low-loss material that can be made at reasonable cost utilizing common epoxy/glass (FR4) techniques. As operating frequencies rise to 500 MHz or more, a significant decrease in the range of laminates that are typically accessible to designers occurs. 

The properties of the RO4350B PCB make it possible to create filters, coupling networks, and impedance-controlled transmission lines in a repeatable manner. The RO4350B series material can be used in many applications where traditional printed circuit board laminates cannot be used due to higher operating frequencies because of its low dielectric loss. The dielectric constant has one of the lowest temperature coefficients of all printed circuits and is stable across a large frequency range. It is the perfect substrate for broadband applications because of this. 

For the creation of mixed dielectric multilayer PCB boards, it is a property required. Even in extreme thermal shock applications, the low CTE of RO4350 laminates on the Z-axis ensures dependable through hole quality. The RO4350 series' material has a TG of more than 280 ° C (536 ° F), which ensures that its expansion properties are steady at all circuit's process temperatures. Printed circuit boards made from RO4350 Series laminates can be created quickly and easily utilizing common FR4 circuit board manufacturing methods. The RO4350 series laminates do not require specialized preparatory procedures such sodium etching, in contrast to high-performance PTFE-based materials. This material can be handled by automated handling systems and washers to create the copper surface. It is a robust, heat-stable laminate..

The current selection of 1080 and 1674 glass fabric variants for RO4350B laminates all adhere to the same standards for laminated electrical performance. RO4350 laminates feature RoHS compliant flame retardant technology for applications requiring UL 94V-0 certification and are specifically made for direct replacement of RO4350B material. These products satisfy IPC-4103/10 single sheets for RO4003C and/11 for RO4350B specifications.

PCB Specifications:

Typical applications are as follows:

Automotive Radar and Sensors

Cellular Base Station Antennas

Direct Broadcast Satellites

Low Noise Block

Power amplifiers

RFID

Data sheet of Rogers 4350B (RO4350B ):

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