surface mount voltage controlled oscillator 4020 - 4230 mhz MLO82200-34125 preliminary speci?ations v1.00 m/a-com ltd. north america: tel. (800) 366-2266 n asia/paci?: tel. +81 (03) 3226-1671 n europe: tel. +44 (1344) 869 595 fax (800) 618-8883 fax +81 (03) 3226-1451 fax +44 (1344) 300 020 1 parameters test conditions units min. typ. max. frequency range mhz 4020 4230 tuning voltage (v t ) 2 v +1 +10 rf output power 3 4020 - 4230 mhz dbm +4.0 +8.0 supply voltage (v cc ) 4 v +11.5 +12.0 +12.5 supply current (i cc )ma50 phase noise 5 ssb at 100 khz offset from carrier dbc/hz -100 tuning sensitivity 4020 - 4230 mhz mhz/v 100 tuning linearity 4020 - 4230 mhz ratio 2.0 modulation bandwidth 3 db bandwidth mhz 10 harmonic outputs 6 dbc -10 frequency pushing vcc 11.5v to 12.5v mhz/v 8.0 frequency pulling 1.5:1 vswr load, all phases mhz 20 frequency drift mhz/? 0.35 tune input capacitance pf 50 electrical speci?ations 1 , t a = +25?, v cc = +12v (unless otherwise stated) features miniature size surface mount package electrically shielded low phase noise highly linear tuning description the MLO82200-34125 is a fundamental single ended oscil- lator designed for use in cost sensitive wireless and teleme- try applications. the device has been optimised by careful selection of the bipolar transistor and varactor diode for low phase noise and high linearity tuning characteristics. the low pro?e surface mount package used provides for electrical shielding, ease of assembly and repeatable per- formance. m/a-com? gmic volume manufacturing tech- niques together with automatic assembly and electrical testing ensure a high degree of electrical and mechanical repeatability at low cost and in high volume. manu- facturing is carried out in an iso 9000 quali?d facility. 1. all speci?ations apply with a 50 ohm load impedance. 2. tuning voltages shown are the minimum and maximum voltages required to tune the frequency range including temperature effects -20? to +70?. devices will oscillate normally with tuning voltages from 0v to +15v. 3. output power window includes unit to unit variation, temperature effects -20? to +70? and frequency ?tness (typically ?.5 db at any constant temperature). 4. devices may be operated at lower supply voltage with reduced per- formance. 5. for typical phase noise at other offsets see phase noise curve. 6. no non-harmonic spurious visible when measured on a test system with a dynamic range of 70 db. lcc1 package dimensions 10.80 4.41 5.71 5.62 5.18 3.15 10.12 0.635 0.130 1.905 2.03 x.x = +/- 0.500 x.xx = +/- 0.127 x.xxx = +/- 0.127 tolerance as follows:- 3 orientation mark length pad 1 2 3 2.79 2.67 2.67 detail a 1 rf vcc vt see below 2 l l l l l all dimensions in mm. the preliminary speci?ations data sheet contains typical electrical speci?ations which may change prior to final introduction.
surface mount voltage controlled oscillator MLO82200-34125 v1.00 m/a-com ltd. north america: tel. (800) 366-2266 n asia/paci?: tel. +81 (03) 3226-1671 n europe: tel. +44 (1344) 869 595 fax (800) 618-8883 fax +81 (03) 3226-1451 fax +44 (1344) 300 020 2 parameter absolute maximum tuning voltage (v t ) 0 to +20v supply voltage 2 (v cc ) +13v storage temperature -45? to +100? solder assembly temperature +250? for 2 min absolute maximum ratings 1 typical performance @ +25? functional con?uration 1. exceeding these limits may cause permanent damage. 2. a series resistor will allow operation at any greater supply voltage. used in conjunction with a bypass capacitor this will yield improved power supply decoupling and noise suppression. environmental speci?ations devices are designed to operate over the temperature range of -20? to +70? and after exposure to the shock, vibration, thermal shock and moisture conditions typically encountered in base station and subscriber terminal environments. case material is alumina with gold plate ?ish. -20 -40 -60 -80 -100 -120 -140 -160 frequency offset from carrier (hz) phase noise (dbc/hz) 8.0 7.0 6.0 5.0 4.0 4.00 4.05 4.10 4.15 4.20 4.25 output power (dbm) tuning voltage(v) 4.50 4.40 4.30 4.20 4.10 4.00 3.90 0.0 2.0 4.0 6.0 8.0 10.0 12.0 tuning voltage(v) 0.0 2.0 4.0 6.0 8.0 10.0 12.0 frequency (ghz) frequency (ghz) phase noise output power tuning curve modulation sensitivity (mhz/v) modulation sensitivity 100 1k 10k 100k 1m 10m pad con?uration 1 rf output 2 vcc 3vt case / lid ground 100 1k 10k 100k 1m 10m 60.0 55.0 50.0 45.0 40.0 35.0 30.0 the preliminary speci?ations data sheet contains typical electrical speci?ations which may change prior to final introduction.
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