[ Under Development ] 3.2mm SQUARE ISOLATOR MODEL ESI-3EAR 2.017 G 01 - T (1) (1) Series ESI-3EAR : 1.6mm Height (2) Center Frequency (3) G : GHz (4) Control No. (5) T : Taping Blank : Bulk (2) (3) (4) (5) Target Specification Frequency Ins. Loss Isolation V.S.W.R. V.S.W.R. (GHz) Max. (dB) Min. (dB) ( IN ) Max. ( OUT ) Max. 2.010-2.025 [0.50] 0.60 13 1.50 1.50 Attenuation at 2f at 3f Min. Min. (dB) (dB) 12 20 Handling Power Reflection Power Max. (W) Max. (W) 2.5 0.6 [ ]---Room temperature(deg.C) ; +20 to +30 Operating Temperature(deg.C) ; -25 to +85 Impedance ; 50 ohms Typ. Shape & Size 4 2 5 1 6 3 .2 3 1 .05 1 .05 0 .3 3 .2 1 . 55 +0 .05 -0 .05 COP LANAR ITY 0 . 1 m a x . 1 6 2 5 + / -0 .1 3 4 0 .3 1 .77 GROUND 0 STR IP L INE Ag PLAT ING (2~4um ) on COPPER PLAT ING (0 .5~2um ) + / -0 .1 0 .4 Ag PLAT ING (2~4um ) on COPPER PLAT ING (0 .5~2um ) 0 . 3 + / -0 .1 3 .4 . 3 + / -0 .1 0 . 03 + / - 0 . 03 STEE L CASE Ag PLAT ING (3~5um ) on COPPER PLAT ING (1um~ ) 1 2 3 4 5 6 GROUND OUT GROUND GROUND I N GROUND + / -0 .1 0 .4 GROUND Ag PLAT ING (2~4um ) on COPPER PLAT ING (0 .5~2um ) UNLESS OTHERWISE SPECIFIED ALL DIMENSIONS ARE IN mm TOLERANCES ARE +/-0.15mm Note) This is tentative specifications under development. There is some possibility which the specifications might be modified including mechanical dimension. Hitachi Metals, Ltd. Tottori Works TBE169