MVCO SERIES BOWEI Small size SMT VCO BOWEI Integrated Circuits Co., Ltd. Features Low phase noise Low cost, low power consumption Linear tuning Small size, 10.2x7.2mm 50W RoHS compliant Applications To order GSM，CDMA， WCDMA， TD-SCDMA Wireless infrastructure Digital TV system MVCO 1050－S ① ② ③ ①：Series name, SMT VCO ②： Centre frequency ③： Package Package Pin function Outline drawing Pin No. 1 2 3 Function 1 Tuning port V T 3 Power supply Vcc 4 RFout Others are ground 6 5 4 6 5 4 1 2 3 Tel:0311-87091891/1887,83933088 ☆ Fax:0311-87091282 ☆ E-mail:[email protected] ☆ http://www.cn-bowei.com 62 Small size SMT VCO BOWEI Phase noise Phase noise Input Supply Supply Frequency Output Tuning Tuning Harmonic Sj(dBc/Hz) Sj(dBc/Hz ) capacitance voltage current Power Voltage sensitivity （dB） fm＝10KHz fm＝ 1MHz Cp(pF) range Vcc Icc（mA） Part number f(MHz) Po(dBm) VT(V) (MHz/V) Typ max Typ Typ Typ (V) MVCO832- S 820 - 845 1± 3 0.5 -4.5 12 -12 - 110 - 150 51 5 20 MVCO875-S 865 - 885 - 3± 3 0.5 -2.5 17 -15 - 110 - 150 51 3 12 MVCO1018-S 1000 -1036 1± 3 0.5 -4.5 1 -15 - 110 - 150 51 5 20 Absolute Maximum Rating Parameter Supply voltage V CC Min tuning voltage V T Absolute limit +6.5V(+3.5V) -0.7V Max tuning voltage V T +8.0V Max reflowing temp (10S) +230℃ Storage temperature -45℃~ +100℃ Notes ： 1. Operation of device above any one of these parameters may cause permanent damage 2. Electrostatic sensitive device Typical performance (Measured by Agilent E5052A) MVCO865-S Frequency tuning sensitivity Output power, current vs. Tuning voltage Phase noise of MVCO865-s Notes： 1. Custom design available, frequency cover 200～2000MHz，relative bandwidth 5~30％。 （-40℃~＋85℃ Available ）。 2. Operating temp range -20℃~＋70℃， 3 3. SMT package 10.2×7.2×3.0mm 。 Tel:0311-87091891/1887,83933088 ☆ Fax:0311-87091282 ☆ E-mail:[email protected] ☆ http://www.cn-bowei.com 63