PD2 series B O WEI 2 way 90° Power Combiner/Splitter BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Performance Insertion Loss(dB) Insertion Loss vs. Frequency 90° power combiner/splitter Ordering information P/N Center Frequency ●PD2-30 ●PD2-60 ●PD2-120 ●PD2-150 ●PD2-300 ●PD2-375 ●PD2-*** Bandwidth 30MHz 60MHz 120MHz 150MHz 300MHz 375MHz 5～375MHz 20～40MHz 40～80MHz 80～160MHz 100～200MHz 200～400MHz 250～500MHz Octave 4.0 3.0 2.0 40 40 Isolation(dB) ● Perfect phase/Amplitude balance ●50Ωimpedance ●Hermetic TO-8A-1 package ●Operating temperature range:-55℃～+85℃ 30 20 10 Specifications( measured in a 50Ωsystem TA=-55℃～+85℃) dB ---- -3 Insertion loss I.L dB 1.3(Max) 0.8 Isolation Iso dB 18 (M in ) △ 22 Phase Balance △P deg 3°(Max) △ Amplitude Balance △M dB 1.0(Max) 0.6 VSWR VSWR ---- 1.5:1(Max) 1.3:1 2° 80 VSWR i vs . Frequency Octave Coupling Coupling 60 Frequency(MHz) Typical Guaranteed MHz Octave Unit fL～fH 40 1.6 VSWRi Frequency Range Symbol 80 Isolation vs. Frequency Features Parameter 60 Frequency(MHz) 1.4 1.2 1.0 40 “ △ ” Measured at TC=24±1℃ 60 80 Frequency(MHz) Absolute Maximum Ratings VSWR o vs . Frequency Input Power: 1W Storage Temp:＋125℃ 1 4 2 3 TO-8A-1 VSWRo 1.6 1.Output( + 90° ) 2.Input 3.Isolation port connected to 50Ω load 4.Output( 0° ) 1.4 1.2 1.0 40 Application Notes 1.Input/output pins should be connected to 50Ω microstrip. 2 . See assembly section for mounting information 60 80 Frequency(MHz) ● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected] 37