RF SAW Filter Part Number Package Application Last Modified 861-RF1842.5M-C 2.5 x 2.0 SMD PCN Mar. 2, 2007 . TYPE : PCN, Balanced RF SAW Filter PART NUMBER : 861-RF1842.5M-C .. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS Center Frequency (Fo) Maximum Insertion Loss Attenuation: Symmetry in Band Condition Minimum Typical Maximum Units - - 1842.5 - MHz 1805.0~ 1880.0 MHz - 2.8 4.0 dB D.C.~ 1200.0 MHz 40 48 - 1200.0~1705.0 MHz 30 33 - 1705.0~ 1785.0MHz 9 14.5 - 1920.0~ 1980.0 MHz 10 22.5 - 1980.0~ 2000.0 MHz 20 23.5 - 2200.0~ 3000.0 MHz 30 36 - 3000.0~ 6000.0 MHz 40 44 dB - 1805.0~ 1880.0 MHz Output Amplitude Balance (l S31/S21 l) - -1.8 0 1.4 dB Output Phase Balance (φ(S31)-φ(S21)+180º) - -12 0 12 degree Source Impedence (single ended)* - - 50 - ohm Load Impendance (Balanced ended)* - - 200//18nH - ohm Input/Output VSWR 1805.0~ 1880.0 MHz - 2.0 2.5 - Amplitude Ripple 1805.0~ 1880.0 MHz - 0.7 1.5 dBp-p Maximum DC Voltage - - - 5 V Maximum Input Power - - - 12 dBm Operating Temperature - -20 - +75 ºC *With Matching Network . PACKAGE OUTLINE (mm) PIN LAYOUT A - B Ground C Out D Out E Ground F G TEST FIXTURE In FREQUENCY RESPONSE VSWR SMITH CHART Part No.: Crystal Oscillators | Quartz Crystal | TCXO | VCXO | IF SAW Filter | RF SAW Filter | Ceramic Resonator Crystal Filter | Ceramic Filter | SAW Filter / SAW Devices | Site Map 861-RF1842.5M-C