Text this

Number:

Provider:

CAPTCHA:

 _    _     ______    ______     ___      _____   
| || | ||  /_   _//  /_   _//   / _ \\   |__  //  
| || | ||   -| ||-     | ||    | / \ ||    / //   
| \\_/ ||   _| ||_    _| ||    | \_/ ||   / //__  
 \____//   /_____//  /__//      \___//   /_____|| 
  `---`    `-----`   `--`       `---`    `-----`

Please enter what you see:

Text this: Novel defected ground structure and two-side loading scheme for miniaturized dual-band SIW bandpass filter designs