Feasa LED analyser現(xiàn)貨

Feasa LED analyser現(xiàn)貨FEASA 3-F；F≠•ε↑EASA 5-F；FEASA 10-F Feasa LED analyser現(xiàn)™★<×貨FEASA 3-F；FEASA 5-F；FEASAαδ 10-F ==============================  $※※※ 深圳市宏景吉順貿易有限公司 ※※※ 張瑞 188-<'α24-24-3080（V同） ※※※ Q：306-167-1820 =========¶♣===================== requ>α'‍ency Out The Frequency Out protocol can beσ®↕÷ used where access to an RS232 Seria<★×l Port is not available. Three frequ×↕encies are used to r×♥epresent the Color an☆₩÷d Intensity of the LEDs. Synchronous Serial Pλσσort The Synchronous Seδ§δσrial protocol is suitable when tester resources a&≥Ωσre limited or no other options are available. ¶ ‌σ Daisy Chain Multiple LED Analysers ​∏can be connected together using the D<ε♣£aisy Chain Connectors. Only on™↔e RS232 Serial Port or USB Port is requirπ☆α₩ed to connect up to 30 LED Analyseβ ©rs. External Trigger Input The Feasa I pr ←ovides an External Trigger Input which can be u →sed to synchronise LED measurements with a∞∑n external event such as an LED switchi<™♥ng on. Led Analyser Test Time The s÷σ₽peed of the test is depen™ dent on the intensity of th★¥©e LEDs being tested, i.e. Bright LED≈↕s have a shorter Test Time, Dimmer LED¶>™™s have a longer Test Time. The captu←¶ re (measurement) of up to↔‍≠ 20 LEDs is done in parallel and can be achδ​ieved in times as fast as 102ms de™≠γ&pending on the Intensity (Brightness). T₩♥♦≤he data is read back fro₽€σσm each fiber sequentially and take​>s approximately 5ms per fiber, for ex☆<α✘ample: Ultra High Brightness LEDs Tes€×‍ t Time - 1 LED Capture↔↕‌® Time is 2ms and Read Back is 5ms♦→•↕, Total 7ms. - 20 LE​♠↔♣Ds Capture Time is 2ms and Read Back i♦×¥s 100ms, Total 102ms. Dα$λim LEDs Test Time ↓≥ - 1 LED Capture Time is 650ms and Read Back is γ↔™5ms, Total 655ms. - 20 LEDs Capture✔₽" Time is 650ms and Read Back is 100ms, Total 750m ♦✔→s. USB / RS232 Serial Port - Range Cap₹σture Times Range Capture Time ε€ C (Auto Capture) 350ms ∏π C1 (Low Intensity) 650ms C2÷♣↑× (Medium Intensity) ≤‍∞ 200ms C3 (High Intensity) ∑∑ 22ms C4 (Super High I±$βntensity) 4ms C5 (Ultra₹¥ High Intensity) 2ms ₹↕β₩