LSFB19-130-001M0 cdmaOne-TX-IF ■Features ¡IF filter for cdmaOne-TX. ¡Miniature size and light weight. ¡Because it is leadless type, automatic mounting is possible. ■Standard Frequencies ¡130.38MHz. ■Specifications Item Unit Nominal Frequency MHz Conditions Specifications 130.38 Operating Temperature Range °C –30~+75 Storage Temperature Range °C –40~+80 Pass Bandwidth kHz –3dB Fo±630 MIN. Insertion Loss dB Minimum Loss 7.0 MAX. Fo+4.95MHz 38 MIN. Guaranteed Attenuation dB Fo+9.9MHz 38 MIN. Fo±300kHz 800 MAX. Group Delay Deviation nsec ■Outline ■Measurement Circuit LSFB19 1.43 MAX. 3.8±0.15 4 2 SSG 3 1.27⳯2 2 3 6 5 0.64±0.10 4 1.0 1.9 1 L2 1 2 C1 50Ω 1 L1 CONNECTION 1:IN 2:GND 3:GND 4:OUT 5:OUT 6:GND 6 5 4 3 L3 C3 reference INPUT Balance 1,2: IN 4,5: OUT Dimensions(mm) L4 OUTPUT L1 39nH L3 L2 270nH C2 C1 27pF C3 330nH 27pF Volt meter 130 OE 50Ω 5 130 OE 3.8±0.15 6