Свяжитесь с нами

Живой чат с представителями Tektronix. С 9:00 до 17:00, тихоокеанское поясное время.

Звонок

Позвоните нам

Живой чат с представителями Tektronix. С 9:00 до 17:00 CET

Загрузить

Загрузить руководства, технические описания, программное обеспечение и т. д.:

ТИП ЗАГРУЗКИ
МОДЕЛЬ ИЛИ КЛЮЧЕВОЕ СЛОВО

Обратная связь

Why do I see 16 flat lines for the MSO digital logic inputs when the same signals are displayed properly on the analog channels and all channels are setup for valid trigger threshold levels?

Вопрос :

Why do I see 16 flat lines for the MSO digital logic inputs when the same signals are displayed properly on the analog channels and all channels are setup for valid trigger threshold levels?

Ответ :

A common mistake for some, we first recommend verifing that the front panel MSO digital probe is properly connected by squeezing the probe's side latch buttons to un-plug, remove the probe then re-insert the probe label side up into the front panel receptacle until you hear the latches "click".

digital20probe20clip

If you continue to see flat lines verify the channels are connected to your signal then go into the digital channel menu and adjust the threshold until you see the edges appear. You may need to probe the signal with an analog channel probe to verify where the best threshold level needs to be set.

blank20digital20channel20image

(Above image from a MSO5000B series scope)


If you continue to have problems after trying these few options please contact one of our Technical Support Centers and an Application Engineer will walk you through these steps and get you up and working quickly. 


 


Эти часто задаваемые вопросы относятся к

Серия приборов: MSO2000B / DPO2000B MSO3000/DPO3000 MSO5000 / DPO5000 MSO4000/DPO4000 MDO3000 MDO4000

Прибор:

Идентификатор часто задаваемых вопросов 60251

Просмотреть все ЧЗВ »