Rogers RO4534 High Frequency Printed Circuit Board 20mil 30mil 60mil Antenna PCB With Immersion Gold and Immersion Tin

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

General Description

RO4534 High Frequency Laminates are ceramic-filled, glass-reinforced hydrocarbon based material which are cost/performance materials from Rogers Corporation, specifically engineered and manufactured to meet the specific demands of the antenna markets. It has a dielectric constant of 3.4 and a loss tangent (Df) of 0.0027 measured at 10 GHz. These values allow antenna designers to realize substantial gain values while minimizing signal loss. Thus, it provides excellent passive intermodulation response required for mobile infrastructure microstrip antenna applications.

As a cost-effective replacement for more established PTFE antenna technology, it enables our designers to balance the cost and performance of the antennas. The resin systems of RO4534 dielectric materials are created to offer the appropriate antenna performance-related features. In both the X and Y directions, the coefficients of thermal expansion (CTEs) are comparable to those of copper. The printed circuit board antenna is less stressed because to a good CTE fit.

Features and Benefits

1. Low Loss 0.0027 , Low Dk 3.4, low PIM response: Wide range of application use

2. Thermoset resin system: Compatible with standard PCB fabrication

3. Excellent dimensional stability: Greater yield on larger panels sizes

4. Uniform mechanical properties: Maintains mechanical form during handling

5. High thermal conductivity: Improved power handling

Typical Applications:

1. Cellular infrastructure base station antennas

2. WiMAX antenna networks

Our PCB Capability (RO4534)

RO4534 Typical Values