Microstrip Antenna Questions and Answers – Patch Types

«
»

This set of Antennas Multiple Choice Questions & Answers (MCQs) focuses on “Patch Types”.

1. Which of the following is the most common version of the printed antenna?
a) Horn antenna
b) Microstrip antenna
c) Wire antenna
d) Lens antenna
View Answer

Answer: b
Explanation: Microstrip antenna is a printed antenna. It is fabricated using photolithography technique. It consists of a radiation patch on one side of dielectric and a ground plane on other side. The patch can be of any shape like circular or rectangular.
advertisement

2. In which of the following type of antenna a patch is created during fabrication?
a) Microstrip antenna
b) Horn antenna
c) Wire antenna
d) Lens antenna
View Answer

Answer: a
Explanation: In Microstrip antenna patch is created on the dielectric substrate using photo-etching. The shape and size of patch may vary the return loss. Horn, Wire and Lens doesn’t have any patch. Horn is a waveguide antenna and a wire antenna is made of dipoles.

3. In Microstrip antenna, the patch and feed line is photo etched on dielectric substrate
a) True
b) False
View Answer

Answer: a
Explanation: Microstrip antenna is a printed antenna which is fabricated using photolithography technique. Its design process consists of a ground plane and a dielectric substrate in which patch is created. The source is connected to it through a feed line by photo etching process.
advertisement
advertisement

4. The shape of the patch in rectangular Microstrip antenna is ____
a) Rectangular
b) Circular
c) Cylindrical
d) Elliptical
View Answer

Answer: a
Explanation: The antenna is named under the shape of the patch. For a rectangular Microstrip antenna, the patch shape is rectangle. For a general Microstrip antenna patch can be any shape like rectangle, circular, elliptic, triangle.

Sanfoundry Global Education & Learning Series – Antennas.

advertisement

To practice all areas of Antennas, here is complete set of 1000+ Multiple Choice Questions and Answers.

Participate in the Sanfoundry Certification contest to get free Certificate of Merit. Join our social networks below and stay updated with latest contests, videos, internships and jobs!

advertisement
advertisement

Leave a Comment

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He is Linux Kernel Developer & SAN Architect and is passionate about competency developments in these areas. He lives in Bangalore and delivers focused training sessions to IT professionals in Linux Kernel, Linux Debugging, Linux Device Drivers, Linux Networking, Linux Storage, Advanced C Programming, SAN Storage Technologies, SCSI Internals & Storage Protocols such as iSCSI & Fiber Channel. Stay connected with him @ LinkedIn | Youtube | Instagram | Facebook | Twitter