Feasa LED analyser現(xiàn)貨Fε±£¶EASA 3-F；FEASA 5-F；FEASA 10-F F←>∏≥easa LED analyser現(xiàn)貨FEASA ↕γ3-F；FEASA 5-F；FEASA 10‌'γ-F =======================γ≤≤≥======= ※※※ 深圳市高元寶貿易有限公司 ※※※ 張瑞₹∞ 188-24-24-3080（V同） ※π€÷※※ Q：306-167-1820 =============∑γφ================= requency Out ₽∑§ The Frequency Out protocol can γ€  be used where access to a>∑ε>n RS232 Serial Port is not available. →'→ Three frequencies are used to✘λ✘ represent the Color and←σ Intensity of the LEDs. Synch♦♥ronous Serial Port The Sy£φnchronous Serial protocol is su㧥Ωitable when tester resources are limitδα∏∏ed or no other options are availabε™le. Daisy Chain Mu™ ★'ltiple LED Analysers can be co↑₹nnected together using the Daisy C"←‍hain Connectors. Only one RS232 Seria&<¶l Port or USB Port is required to con¶←nect up to 30 LED Analysers. External™≤ Trigger Input The Feasa I©× provides an External Triggerε∏>® Input which can be used to synchronis₩≤≈e LED measurements with an external eve±βnt such as an LED switcβ<βhing on. Led An​§δalyser Test Time The speed✘♠ of the test is depe→‍ <ndent on the intensity oαφ÷©f the LEDs being tested, i.e.£∞•× Bright LEDs have a shorter Te♣©st Time, Dimmer LEDs have a longer T₹£φ∏est Time. The capture (measureme≤σ<∏nt) of up to 20 LEDs is don✔↕★₽e in parallel and can be achieβ✔∑ved in times as fast as 102ms deΩ✘∏pending on the Intensity (Brighγ∏tness). The data is read back from each★↑★✘ fiber sequentially and ✔$ takes approximately 5ms per fib☆£er, for example: Ultra High B≈∞™λrightness LEDs Test Time - 1☆±γ LED Capture Time is 2ms and Read Bα>​×ack is 5ms, Total 7ms←≠★. - 20 LEDs Capture Time& ★™ is 2ms and Read Back is 100ms, Total☆∑↔ 102ms. Dim LEDs Test Time ★'≤ - 1 LED Capture Time is 650m£≤♥ s and Read Back is 5ms, ★ Total 655ms. - 20 LEDs✔≥→ Capture Time is 650ms and↑±α∞ Read Back is 100ms, Total 750ms. U≠≥£≈SB / RS232 Serial Port ≈¥- Range Capture Times ♠÷ Range Capture Time♣♠ C (Auto Capture✔>♦) 350ms C1 (Low Intensity) α₹ 650ms C2 (Medium Intensity) ←α≠ 200ms C3 (High Intenγ★✔♦sity) 22ms C4 (Super H♦>α∑igh Intensity) ♠'♥4ms C5 (Ultra Hiα₹'↔gh Intensity) 2ms