1/1 www.asb.co.kr august 2007 plerow tm APL1877 pll module parameter unit min. typical max. frequency range mhz 1870 1885 output power dbm 4 5.5 7 supply voltage v 4.75 5 5.25 current consumption ma 35 channel step size khz 100 2 nd harmonics dbc -20 spurious level dbc -65 lock time ms 3 10 reference frequency mhz 10 reference input level dbm 0 phase noise (c / n) @ 1 khz -75 -70 @ 10 khz -105 -100 @ 100 khz dbc/hz -120 -115 output impedance ? 50 operating temp. range c -40 25 80 package type & size mm smt, 19.0w 19.0l 5.8h 1) measurement conditions are as follows: t = 25 c, v cc = 5 v, freq. = 1877.5 mhz, 50 ohm system. features specifications 5.5 dbm output level at 1877.5 mhz channel step size : 100 khz 2 nd harmonic : < -20 dbc spurious level : < -65 dbc lock time : < 10 ms current consumption : < 35 ma description the plerow tm pll synthesizer module was designed for use in wireless and wireline systems in a wide range of frequency from 50 mhz to 6 ghz. asb?s pll provides exceptionally low spurious and phase noise performance with fast locking time and low current consumption. all products are available in a surface-mount type package. more information website: www.asb.co.kr e-mail: sales@asb.co.kr tel: (82) 42-528-7223 fax: (82) 42-528-7222 asb inc., 4th fl. venture town bldg., 367-17 goijeong-dong, seo-gu, daejon 302-716, korea outline drawing
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