¾Ç¼º ±¤°í °Ô½Ã¹° ´ëÃ¥ÀÌ °­±¸µÉ ¶§±îÁö ÀϽà Áß´ÜÇÕ´Ï´Ù

1998/11/11 (13:09) from 203.116.194.225' of 203.116.194.225' Article Number : 76
Delete Modify ¹°À½ÀÌ Access : 5077 , Lines : 14
MMIC Board Design using Microstrip Line
¾È³çÇϼ¼¿ä..

Àú´Â ´ÙÀ½°ú °°Àº »ç¾çÀ¸·Î MMIC Board DesignÀ» ÇÏ·Á°í Çϴµ¥ ¿©·¯ºÐ°ú °°ÀÌ ³íÀÇÇϸé ÁÁÀ»°Í °°¾Æ À̱ÛÀ» ¿Ã¸²´Ï´Ù.

Á¶°Ç1) Sub: FR-4, Er=4.8, H=60mil
Á¶°Ç2) RFIC Pinµé°£ÀÇ Æø: 25mil, PinÀÚü(lead)³ÐÀÌ: 10mil
Á¶°Ç3) Operating Frequency: 900MHz

Á¶°Ç1)·Î ºÎÅÍ 50ohmÀÇ striplineÀ» °è»êÇϸé Width°¡ 108milÀÌ ³ª¿É´Ï´Ù.
±×·¯³ª ÀÌ°ÍÀº ³Ê¹«³ª ³Ð¾î¼­ RFIC·Î ºÎÅÍ ²ø¾î³»¿À·Á¸é ´Ù¸¥ Çɵé°ú ÁßøÀÌ µÇ°Ú°í Width¸¦ ¹Ù²ÙÀÚ´Ï ¶óÀÎÀÇ Æ¯¼ºÀÓÇÇ´ø½º°¡ ¹Ù²ò´Ï´Ù. ¹°·Ð ÀúÈñ°¡ °¡Áø
°ÍÀº Àåºñ·Î´Â H¸¦ 60mil °ú 30mil¹Û¿¡ »ç¿ëÇÒ ¼ö ¾ø´Ù´Â ±º¿ä.
ÁÁÀº ¹æ¹ýÀÌ ¾øÀ»±î¿ä....


Backward Forward Post Reply List
Untitled

±¹Á¦Å×Å©³ëÁ¤º¸¿¬±¸¼Ò
info@ktechno.co.kr