1/1 www.asb.co.kr april 2007 plerow tm APL1810-T pll module parameter unit min. typical max. frequency range mhz 1780 1810 1840 output power dbm 1 3 5 supply voltage v 4.75 5 5.25 current consumption ma 40 channel step size khz 25 2 nd harmonics dbc -20 spurious level dbc -60 lock time ms 5 10 reference frequency (internal) mhz 13 reference input level dbm phase noise (c / n) @ 1 khz -70 -60 @ 10 khz -100 -90 @ 100 khz dbc/hz -120 -110 output impedance ? 50 operating temp. range c -40 25 85 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. = 1810 mhz, 50 ohm system. 2) frequency stability of internal ref. tcxo is +/- 2. 5 ppm (max.) over the operating temperature range. features specifications ? 3 dbm output level at 1810 mhz ? channel step size : 25 khz ? 2 nd harmonic : < -20 dbc ? spurious level : < -60 dbc ? lock time : < 10 ms ? 40 ma current consumption 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
|
