Text this

Number:

Provider:

CAPTCHA:

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

Please enter what you see:

Text this: PERFORMANCE OF A GaAlAs LASER DIODE USED FOR MULTICHANNEL VIDEO TRANSMISSION EMPLOYING MULTIPLEXED UHF SUBCARRIERS.