Plano Convex Lens ‚Ì’†‚ÅŒ‹�‡‘¹Ž¸‚ð�Å�¬ŒÀ‚É‚¨‚³‚¦‚½ƒŒƒ“ƒY‚Å‚·�B    1310nm‚Æ1550nm—p‚ÉŠJ”­‚³‚ꂽ�‚Œ‹�‡ƒŒƒ“ƒY‚Å‚·�B  K18‚ÍLDƒJƒo�[ƒKƒ‰ƒX‚Ì‘ã‚í‚è‚Æ‚µ‚Ä�AT18‚ÍLDƒJƒo�[ƒKƒ‰ƒX‚É—p‚¢‚郌ƒ“ƒY‚Æ‚µ‚Ä�A�ÝŒv‚³‚ê‚Ä‚¢‚Ü‚·�B    ƒŒ�[ƒUƒ_ƒCƒI�[ƒh‚ÆŒõƒtƒ@ƒCƒo‚Æ‚ÌCoupling

�¡ Table 1 ƒŒƒ“ƒYˆê——

R K18-Z0420-131-SBC R K18-Z0420-155-SBC	R T18-Z0326-131-SBC R T18-Z0326-155-SBC
R T18-Z0283-131-SBC R T18-Z0283-155-SBC	R T18-Z0283-131-SBC R T18-Z0283-155-SBC

�¡ Table 2 ŒõŠw“I“Á�«‹y‚Ñ‹@ŠB“I“Á�«

�@	ƒŒƒ“ƒYƒ^ƒCƒv	ƒŒƒ“ƒY’¼Œa (mm)	ƒŒƒ“ƒY’· (mm)	‹È—¦”¼Œa (mm)	—LŒø’¼Œa	Œ‹�‡Œø—¦
1 –‡ Œn	SLK18ƒŒƒ“ƒY R K18-Z0420-131-SBC R K18-Z0420-155-SBC	1.800 +0.005 -0.010	4.20 �}0.4	2.00 �}0.1	0.9D	2.6
	SLT18ƒŒƒ“ƒY R T18-Z0326-131-SBC R T18-Z0326-155-SBC		3.26 �}0.07	1.75 �}0.1		3.5
2 –‡ Œn	SLT18ƒŒƒ“ƒY(‘æ1ƒŒƒ“ƒY) R T18-Z0283-131-SBC R T18-Z0283-155-SBC		2.83 +0.04 -0.14	2.00 �}0.1		3.5 *
	SLW18ƒŒƒ“ƒY(‘æ2ƒŒƒ“ƒY) X W18-S0180-131-SBC X W18-S0180-155-SBC		3.45(‘ã•\’l)	ƒiƒiƒ�Šp“x 8�‹�}0.5�‹

ƒIƒvƒVƒ‡ƒ“:–{ƒy�[ƒW‘S‚Ä‚É‘¤–ʃ�ƒ^ƒ‰ƒCƒY‰Á�H‚̑Ήž‚ª‰Â”\‚Å‚·�B
* Figure7 ‚Ì‘ª’èŒn‚Å‘æ2ƒŒƒ“ƒY‚Æ‘g‚Ý�‡‚킹‚Ä‘ª’肵‚½�ê�‡�B 

�¡ Table 3 ŒõŠwƒpƒ‰ƒ��[ƒ^ˆê——(‘S‚ÄŽQ�l’l)

ƒŒƒ“ƒYŽí—Þ	1310nm		1550nm		NA
	no	‡•A	no	‡•A
SLK18	1.636	0.392	1.634	0.391	0.60 (2ƒ¦�à74�‹)
SLT18

* –{�»•i‚͇•A•Û�Ø�Ano•Û�Ø‚Í’v‚µ‚Ü‚¹‚ñ�B
* NA‚Í�AŽ²�ãŒvŽZ’l‚Å‚·�B 

�¡ Figure 1 Œ‹�‡‘¹Ž¸‘ª’èŒn �¡ Figure 2 Œ‹�‡‘¹Ž¸ VS L1

�¡ Figure 3 L1 VS L2 LD : ƒÉ=1,300nm,38�‹(�Û)�~28�‹(//) ƒtƒ@ƒCƒo : ƒVƒ“ƒOƒ‹ƒ‚�[ƒhƒtƒ@ƒCƒo (SMF) 9/128m ƒŒƒ“ƒY : Figure 2.3 RK18-Z0420-131-SBC Figure 3 RT18-Z0326-131-SBC Œ‹�‡‘¹Ž¸ : -10Log(P2/P1)

�¡ Figure 4 Œ‹�‡‘¹Ž¸ VS L1 �¡ Figure 5 L1 VS L2 �¡ Figure 6 Œ‹�‡‘¹Ž¸‘ª’èŒn(T18 2–‡Œn)

�¡ Figure 7 Œ‹�‡‘¹Ž¸ VS L1 �¡ Figure 8 L1 VS L2 LD : ƒÉ=1,300nm,38�‹(�Û)�~28�‹(//) ƒtƒ@ƒCƒo : ƒVƒ“ƒOƒ‹ƒ‚�[ƒhƒtƒ@ƒCƒo (SMF) 9/125ƒÊm ƒŒƒ“ƒY : RT18-Z0283-131-SBC XW18-S0180-131-SBC Œ‹�‡‘¹Ž¸ : -10Log(P2/P1)