datasheet,schematic,electronic components, service manual,repairs,tv,monitor,service menu,pcb design
Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....


registersend pass
Bulgarian - schematics repairs service manuals SearchBrowseUploadWanted

Now downloading free:Stanford Research Systems www.thinksrs.com-SR620 details

Stanford Research Systems www.thinksrs.com-SR620 details free download

Various electronics service manuals

File information:
File name:www.thinksrs.com-SR620_details.pdf
[preview www.thinksrs.com-SR620 details]
Size:185 kB
Extension:pdf
Mfg:Stanford Research Systems
Model:www.thinksrs.com-SR620 details 🔎
Original:www.thinksrs.com-SR620 details 🔎
Descr: Stanford Research Systems www.thinksrs.com-SR620_details.pdf
Group:Electronics > Other
Uploaded:25-02-2020
User:Anonymous
Multipart:No multipart

Information about the files in archive:
Decompress result:OK
Extracted files:1
File name www.thinksrs.com-SR620_details.pdf

www.thinkSRS.com Measurements with the SR620 Application Note #2 In order to realize the full potential of the SR620 Universal Pulse Width Measurement Time Interval and Frequency Counter, a brief look at its several modes of operation and some of their applications is Magnetic and optical memory disk data is stored using appropriate. It is also important for a user to understand the different modulation schemes to minimize disk real-estate and performance specifications of the SR620, in order to draw maximize signal-to-noise ratio. For example, compact disk reasonable conclusions from experimental data. How accurate players use 3-11 modulation to obtain very high disk density. is a particular measurement? What errors can be expected? This scheme produces data patterns with nine different pulse This application note defines, in detail, the performance widths (corresponding to 3, 4, 5, ...11 consecutive 0's). The specifications and terminology for each mode of operation. SR620 can be used to measure these pulse widths and their This information will enable the user to fully understand the variations, and display them graphically in histogram form on capabilities and limitations of the instrument. an X-Y oscilloscope. The first section of this application note describes the type of Rise and Fall Time Measurement measurements that the SR620 can perform and gives some application examples. It will give the reader an appreciation When analyzing the transition time required for a for the wide range of applications in which the SR620 least-significant-bit change in a DAC (digital to analog Universal Time Interval and Frequency Counter can be used. converter), the 10 % to 90 % rise time of that transition is of importance. Once the rise time has been established, the The second section (SR620 Specification Guide) explores the small-signal frequency response of the DAC can be calculated specifications of the SR620 in detail. A precise definition of (bandwidth=0.35/rise time). The SR620 allows the user to set measurement accuracy (resolution and error), along with the start and stop voltage thresholds, in rise and fall time explanations of technical terminology, is given for each mode measurements, so that any part of a transition may be of operation. analyzed. Applications of the SR620 Frequency and Period Measurement The SR620 Universal Time Interval and Frequency Counter When measuring the quality of a reference frequency source, has been used to measure everything from the propagation the jitter (standard deviation or Allan variance) is often of delays of integrated circuits, to the distance to the moon. Its

>> View document online <<



>> Download document << eServiceInfo Context Help



Was this file useful ? Share Your thoughts with the other users.

User ratings and reviews for this file:

DateUserRatingComment

Average rating for this file: 0.00 ( from 0 votes)


Similar Service Manuals :
Stanford Research Systems www.thinksrs.com-MPA160c - Stanford Research Systems www.thinksrs.com-LDC501m - Stanford Research Systems www.thinksrs.com-SIM983m - Stanford Research Systems www.thinksrs.com-LDC Note 9 Cables - Stanford Research Systems www.thinksrs.com-SIM984c - Stanford Research Systems www.thinksrs.com-LDC Note 7 Scan Function - Stanford Research Systems www.thinksrs.com-LDC Note 6 Modulation Input Divider -
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : BOSE bose model cd2000 fe2000 acoustic wave music system ii

script execution: 0.02 s