Microwave Substrates NorCLAD

[Admin 2545]

The unique properties of NorCLAD make it perfectly suited for use in microstrip patch antenna designs. NorCLAD has a low dielectric constant and low dissipation factor and good thermal performance that make it an excellent choice for GPS receiver and WLAN router antennas. It is an isotropic material that gives it excellent Dk tolerance control for improved center frequency performance. The material is available up to 0.500 in. thick for bandwidth considerations.  NorCLAD is frequently used in stacked microstrip patch antenna applications. Available thicknesses range from 0.060 to 0.500 in. and in 20 in. x 22 in. panels. Available copper weight per thickness ranges from 0.5 to 2.0 oz./ft2.

Important properties of NorCLAD include:

Dielectric constant of 2.55
Dissipation factor of 0.0011 at 3 GHz
Operating temperature range of -55° C to +125° C

[chilanzar2 85]

where can you buy these boards? At different frequencies there is the finished product from such payment. ? What is the price of

[Admin 2545]

14 minutes ago, chilanzar2 said:

where can you buy these boards? At different frequencies there is the finished product from such payment. ? What is the price of

I do not know the price ,,,, see this,,,,http://www.polyflon.com/

[Admin 2545]

Dual Circularly Polarised Patch Antenna