Quiet Electronics Moderated Newsgroup For The Electronic Professionals and Other Professionals   >   Arizona   >   Hp X382A wr-90 direct reading precision attenuator

Hp X382A wr-90 direct reading precision attenuator


HP X382A WR-90 Direct Reading Precision Attenuator
The attenuation value of this direct-reading, precision attenuator depends on the rotation angle of the resistive card, rather than on the resistivity value of the attenuating material. Therfore, it is insensitive to changes in temperature and humidity which can affect the resistive card of ordinary adjustable flap attenuators. The attenuation is highly accurate and is stable from 0 to 50 dB.
Maximum power (CW) is 10 Watts. Attenuation accuracy is ±2% of reading or 0.1 dB whichever is greater. WR-90 cover flanges
ACCOUNT NAME IS "COPPES ENTERPRISES"
* Arizona residents add 5.6% Sales Tax



Hp X382A wr-90 direct reading precision attenuator