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Best Practical Jitter Tolerance Testing with MP1800A
2015-12-14 12:24:12| rfglobalnet Home Page
Semiconductor device performance has been improved so that bit rates of 28 Gbps have become the norm. When using these high speed signals, the impact of jitter components from various environmental sources on the transmission quality cannot be ignored. As a result, accurate device evaluation requires testing by injecting multiple types of jitter on the device under test (DUT). The application note explains each type of jitter, and offers guidance on complex jitter test measurements.
Tags: testing
practical
tolerance
jitter
Zero Tolerance Policy
2015-08-04 01:20:04| PortlandOnline
Exhibit C - Zero Tolerance Policy PDF Document, 111kbCategory: Private For-Hire Innovation Task Force
SMT TVS offer tight 3.5% breakdown voltage tolerance.
2015-08-03 14:31:07| Industrial Newsroom - All News for Today
Supplied in DO-214AA package, suited for automated placement, and available with unidirectional polarity, SMBJXXD series protects sensitive electronics against voltage transients induced by inductive load switching and lightning. These RoHS-compliant and halogen-free TransZorb® transient voltage suppressors (TVS) offer stand-off voltages from 5–188 V. Operating from -55 to +150°C, SMT products meet MSL Level 1 standard, per STD-020, LF max peak of 260°C.
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tight
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tolerance
Mycogen Seeds Moves Beyond Drought Tolerance with Stress-tolerant Hybrids
2015-07-23 06:00:00| Corn & Soybean Digest
INDIANAPOLIS — July 8, 2015 — Mycogen Seeds is helping growers in the western Corn Belt manage multiple environmental variables with a holistic solution: its new stress-tolerant corn portfolio. Unveiled today, the stress-tolerant portfolio features hybrids with a strong agronomic foundation, bred to handle a range of challenges common to the western Corn Belt — including disease and insect pressure, water availability and extreme heat. read more
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tolerance
seeds
drought
Underpinnings of drought tolerance in plants
2015-06-12 05:02:00| Climate Ark Climate Change & Global Warming Newsfeed
ScienceDaily: Regions all over the globe are suffering from severe drought, which threatens crop production worldwide. This is especially worrisome given the need to increase, not just maintain, crop yields to feed the increasing global population. Over the course of evolution, plants have developed mechanisms to adapt to periods of inadequate water, and as any gardener can tell you, some species are better able to handle drought than others. Accordingly, scientists have invested much effort to understand how...
Tags: plants
tolerance
drought
drought tolerance