์ž‘์„ฑ์ž ์ •๋ณด

Alexsander Tamari

Alexsander joined Altium as a Technical Marketing Engineer and brings years of engineering expertise to the team. His passion for electronics design combined with his practical business experience provides a unique perspective to the marketing team at Altium. Alexsander graduated from one of the top 20 universities in the world at UCSD where he earned a Bachelorโ€™s degree in Electrical Engineering.

์ตœ์‹  ์ฝ˜ํ…์ธ 

Gerber X3 Gerber X3 ํŒŒ์ผ ํ˜•์‹ ๊ฐœ์š” ๋Œ€๋ถ€๋ถ„์˜ ์„ค๊ณ„์ž์™€ EDA ๋ฒค๋”๋Š” Ucamco์—์„œ ์ตœ๊ทผ์— ๋ฐœํ‘œํ•œ Gerber ๋‚ด๋ณด๋‚ด๊ธฐ ํ˜•์‹์˜ ์ตœ์‹  ์—…๋ฐ์ดํŠธ๋ฅผ ์ž˜ ๋ชจ๋ฅผ ๊ฒƒ์ž…๋‹ˆ๋‹ค. 2020๋…„์— ์กฐ์šฉํžˆ Ucamco๋Š” Gerber ํ˜•์‹์„ ์—…๋ฐ์ดํŠธํ–ˆ์œผ๋ฉฐ, ์ƒˆ๋กœ์šด ํ˜•์‹์€ Gerber X3๋กœ ์•Œ๋ ค์ ธ ์žˆ์Šต๋‹ˆ๋‹ค. ์ƒˆ๋กœ์šด ํ˜•์‹์€ ์ด์ „ ํ˜•์‹๊ณผ ๋งค์šฐ ์œ ์‚ฌํ•ด ๋ณด์ด๋ฉฐ, EDA ์†Œํ”„ํŠธ์›จ์–ด๋‚˜ CAM ๋„๊ตฌ๊ฐ€ Gerber X3 ํŒŒ์ผ ์„ธํŠธ๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค๊ณ  ์•Œ๋ ค์ฃผ์ง€ ์•Š๋Š” ํ•œ, ์•„๋งˆ๋„ ๊ทธ๊ฒƒ์„ ์•Œ์•„์ฐจ๋ฆฌ์ง€ ๋ชปํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ทธ๋ ‡๋‹ค๋ฉด ์ด ํ˜•์‹์ด ์™œ ์ค‘์š”ํ•˜๋ฉฐ, ์„ค๊ณ„์ž์™€ ์ œ์กฐ์—…์ฒด๋Š” ์™œ ์ด์— ๋Œ€ํ•ด ๊ด€์‹ฌ์„ ๊ฐ€์ ธ์•ผ ํ• ๊นŒ์š”? Gerber X3 ํŒŒ์ผ ๋‚ด๋ณด๋‚ด๊ธฐ์— ํฌํ•จ๋  ์ˆ˜ ์žˆ๋Š” ์ƒˆ๋กœ์šด ๊ธฐ๋Šฅ๊ณผ ๋ฉ”ํƒ€๋ฐ์ดํ„ฐ๋ฅผ ์‚ดํŽด๋ณด๋ฉด, Ucamco๊ฐ€ ์—…๊ณ„์˜ ์‚ฌ์‹ค์ƒ์˜ ์ œ์กฐ ํŒŒ์ผ ํ˜•์‹์„ ์—…๊ทธ๋ ˆ์ด๋“œํ•˜๊ธฐ๋กœ ๊ฒฐ์ •ํ•œ ์ด์œ ๊ฐ€ ํ›จ์”ฌ ๋ช…ํ™•ํ•ด์ง‘๋‹ˆ๋‹ค. ์ด ๊ธ€์—์„œ๋Š” ๋ช‡ ๊ฐ€์ง€ ์—…๊ทธ๋ ˆ์ด๋“œ์™€ ์ƒˆ๋กœ์šด ๊ธฐ๋Šฅ์„ ๊ฐœ์š”ํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ง€๋Šฅํ˜• ๋ฐ์ดํ„ฐ ํ˜•์‹์˜ ์—ญ์‚ฌ ๋ฌธ์„œ ์ฝ๊ธฐ
PCB์—์„œ RJ45 ํฌํŠธ๋ž€ ๋ฌด์—‡์ธ๊ฐ€์š”? PCB์—์„œ RJ45 ํฌํŠธ๋ž€ ๋ฌด์—‡์ธ๊ฐ€์š”? Ethernet ๋„์ž… ์ดํ›„, RJ-45 ํฌํŠธ (๋˜๋Š” RJ-45 ์žญ)๋Š” ์ƒ์—… ํ™˜๊ฒฝ์—์„œ ์œ ์„  LAN์„ ์—ฐ๊ฒฐํ•˜๋Š” ํ‘œ์ค€์ด ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. PCB์™€ ํŒจ๋„ ๋งˆ์šดํŠธ ๋ฒ„์ „์—์„œ ์‚ฌ์šฉ๋  ๋•Œ, ์ด ์ปค๋„ฅํ„ฐ๋“ค์€ ์ฃผ๋กœ ๋งฅ์žญ(magjack)๊ณผ ๋น„๋งฅ์žญ(non-magjack) ๋‘ ๊ฐ€์ง€ ์ผ๋ฐ˜์ ์ธ ํ˜•์‹์œผ๋กœ ๋‚˜ํƒ€๋‚˜๋ฉฐ, ์šฐ์ˆ˜ํ•œ ๋‚ด์นจ์ž… ๋ณดํ˜ธ ๋“ฑ๊ธ‰์„ ์ œ๊ณตํ•˜๋Š” ๋ช‡๋ช‡ ํŠน์ˆ˜ ์ปค๋„ฅํ„ฐ ์˜ต์…˜์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ€์ •์šฉ ๋„คํŠธ์›Œํ‚น ์žฅ๋น„์—์„œ ํ”ํžˆ ์‚ฌ์šฉ๋˜์ง€๋งŒ, ์˜ค๋Š˜๋‚ ์—๋Š” ์ž„๋ฒ ๋””๋“œ ์žฅ์น˜, ๋ž™ ๋งˆ์šดํŠธ ์ปดํ“จํ„ฐ, ์‹ฑ๊ธ€ ๋ณด๋“œ ์ปดํ“จํ„ฐ์—์„œ ์ด๋”๋„ท ์ปค๋„ฅํ„ฐ๋ฅผ ๊ด‘ ์ปค๋„ฅํ„ฐ์™€ ํ•จ๊ป˜ ๋ณผ ์ˆ˜ ์žˆ๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ž…๋‹ˆ๋‹ค. RJ-45 ํฌํŠธ์˜ ์œ ํ˜• ๋ชจ๋“  RJ-45 ํฌํŠธ๊ฐ€ ๊ฐ™์€ ๊ฒƒ์€ ์•„๋‹™๋‹ˆ๋‹ค. ํ”„๋กœ์ ํŠธ์˜ ํ•„์š”์— ๋”ฐ๋ผ, ํŠน์ • ํ™˜๊ฒฝ์ด๋‚˜ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์— ์ ํ•ฉํ•œ ๊ธฐ๋Šฅ์„ ๊ฐ€์ง„ ๋‹ค์–‘ํ•œ ์œ ํ˜•์„ ๋งŒ๋‚  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์•„๋ž˜์—์„œ๋Š” ๊ฐ€์žฅ ํ”ํ•œ ์œ ํ˜• ๋ช‡ ๊ฐ€์ง€๋ฅผ ์‚ดํŽด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. 1. ๋‹จ์ผ RJ-45 ํฌํŠธ RJ-45 ์—ฌ์„ฑ ๋ฌธ์„œ ์ฝ๊ธฐ
๊ธฐ๊ณ„๊ณตํ•™๊ณผ ์ „์ž๊ณตํ•™์ด ๋ฉ€ํ‹ฐ ๋ณด๋“œ PCB ์„ค๊ณ„์—์„œ ๋งค๋„๋Ÿฝ๊ฒŒ ๋งŒ๋‚˜๋‹ค ๊ธฐ๊ณ„๊ณตํ•™๊ณผ ์ „์ž๊ณตํ•™์ด ๋ฉ€ํ‹ฐ ๋ณด๋“œ PCB ์„ค๊ณ„์—์„œ ๋งค๋„๋Ÿฝ๊ฒŒ ๋งŒ๋‚˜๋‹ค PCB ๋ ˆ์ด์•„์›ƒ์„ ์ง„์ •์œผ๋กœ ๊ฐ์ƒํ•˜๊ฒŒ ๋˜๋ฉด, ํšŒ๋กœ ๊ธฐํŒ์ด ๊ณผํ•™๊ณผ ๊ณตํ•™์— ์˜ํ•ด ์ฃผ๋„๋˜๋Š” ๊ฒƒ๋งŒํผ์ด๋‚˜ ์˜ˆ์ˆ  ์ž‘ํ’ˆ์ด๋ผ๋Š” ๊ฒƒ์„ ๋ฐœ๊ฒฌํ•˜๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ๋ฉ€ํ‹ฐ๋ณด๋“œ PCB ๋””์ž์ธ์€ ํ˜•ํƒœ, ๊ธฐ๋Šฅ, ๊ทธ๋ฆฌ๊ณ  ๋Šฅ๋ ฅ ์ธก๋ฉด์—์„œ ๊ฐ€๋Šฅ์„ฑ์„ ํ™•์žฅ์‹œํ‚ต๋‹ˆ๋‹ค. ํ˜„์‹ค์€ ๋งŽ์€ ์ œํ’ˆ๋“ค์ด ๋ฉ€ํ‹ฐ๋ณด๋“œ ์‹œ์Šคํ…œ์ด๋ฉฐ, ์—ฌ๋Ÿฌ PCB๋ฅผ ๋‹จ์ผ ํŒจํ‚ค์ง€๋‚˜ ์ƒํƒœ๊ณ„๋กœ ํ†ตํ•ฉํ•  ํ•„์š”์„ฑ์€ ์ „์ž ๊ฐœ๋ฐœ์˜ ์ „๋ฌธ ๋ถ„์•ผ์ž…๋‹ˆ๋‹ค. ๋ฉ€ํ‹ฐ๋ณด๋“œ ์‹œ์Šคํ…œ์ด ๋‹จ์ผ PCB๋ฅผ ๋‹ค๋ฃจ๋Š” ๊ฒƒ๋ณด๋‹ค ๋” ๋ณต์žกํ•œ ์ด์œ ๋Š” ๋ฌด์—‡์ผ๊นŒ์š”? ๊ทธ๊ฒƒ์€ ๊ฐœ๋…์˜ ์–ด๋ ค์›€์ด ์•„๋‹ˆ๋ผ, ๋ฉ€ํ‹ฐ๋ณด๋“œ ์—ฐ๊ฒฐ์ด ์˜ค๋ฅ˜์— ์ทจ์•ฝํ•  ์ˆ˜ ์žˆ๋‹ค๋Š” ์‚ฌ์‹ค ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ๊ฒŒ๋‹ค๊ฐ€, ์ˆ˜๋™ ๊ฒ€ํ† ์™€ ์—ญํ™•์ธ์€ ์‹œ๊ฐ„์ด ๋งŽ์ด ์†Œ์š”๋˜๋ฉฐ, ์†”์งํžˆ ์ •ํ™•์„ฑ ์ธก๋ฉด์—์„œ ๋งŽ์ด ๋ถ€์กฑํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฐ ์ผ์ด ๋ฐœ์ƒํ•  ๋•Œ๋งˆ๋‹ค, EDA ์‚ฐ์—…์€ ๋ฉ€ํ‹ฐ๋ณด๋“œ ์‹œ์Šคํ…œ์˜ ์—ฐ๊ฒฐ์„ฑ์„ ์‰ฝ๊ฒŒ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋Š” ๋‹ค์–‘ํ•œ ์„ค๊ณ„ ๋ฐ ๊ฒ€์ฆ ๋„๊ตฌ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋„๊ตฌ๋“ค์ด ์ž‘๋™ํ•˜๋Š” ๊ฒƒ์„ ๋ณธ ์ ์ด ์—†๋‹ค๋ฉด, ์—ฌ๊ธฐ ๊ทธ๊ฒƒ๋“ค์ด ๋ฌธ์„œ ์ฝ๊ธฐ