81112_QVC10 (1/2) RF Modules QVC10 Series VCOs For Cellular Phone/Dual Band 10x7 FEATURES • VCO for mobile communication equipment applications. Roughly 0.7 to 2GHz frequency range, dual mode. • Area is greatly reduced (18% less area) in comparison to the use of two of the earlier type VCOs (QVC80 series, 8.5×5.5mm). • Compact, low profile and light weight type (L10.2×W7.5× T1.9mm, 290mg typ.). • Either single or dual output type for low voltage operation, low power consumption. • Makes cost reduction possible. SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN 4 7.5typ. TDK G 1 1.5 C M2 Time (s) Solder resist 5-ø0.4 Through-hole C M2 Dimensions in mm TERMINAL FUNCTIONS P1 P2 B C M1/M2 G ,,,,,, , ,,,,,, , ,,,,, ,,, , ,,,,,, , ,,,,,, P1 G 1 1 G 40s max. ,,, ,,,,,,,,,, ,,, ,,,,, ,,,, ,,,, ,, M1 B ,,,,,,,,,, ,,,,,,, ,,,, ,,, ,,,,,, ,,, ,,,, ,,, ,,,, ,,,, ,,, , , , ,,,,,,, ,,,, ,,,,,,, G 10s max. 150°C 1 , ,,,,,, ,, C M2 1.8 1.8 1.8 1.8 M1 B 200°C 120s max. 2typ. G , ,,,,,, , , ,,,,, ,, , ,,,, , ,,,,,, , , ,,,,, ,, M1 B 240°C max. 230°C G P2 1.5 G ,,,,,,,,,,,, ,,,, ,,,,,,,, ,,,,,,,,,,,, ,,,,,,,, ,,,,,,,, P1 G 1 G P2 6 P1 G G RECOMMENDED REFLOW SOLDERING CONDITIONS 0.8 0.8 0.8 0.8 1 1 1 1 1 10.5typ. G P2 1 1 DCS band output GSM band output Power supply Frequency tuning Band select GND ELECTRICAL CHARACTERISTICS PART NO. : QVC101747RT-4013 APPLICATIONS : GSM/DCS Measuring conditions : Ta=25±2°C Vcc=2.7V Application Parameter Unit Oscillation frequency Current consumption Output power[at F0] C/N ratio [at F0, Offset frequency=25kHz, B.W.=1Hz] Tuning sensitivity [Vt=0.8 to 2.8V] Frequency pushing [Vcc=3.6±0.2V] Frequency pulling [VSWR=2, all phases] Spurious level Operating temeprature range Storage temperature range MHz mA dBm GSM Min. value 880 – +3 Typical value 897.5 10.5 +4.5 Max. value 915 16 – DCS Min. value 1710 – +3 Typical value 1747.5 15 +4 Max. value 1785 18 – dBc/Hz – –137 –132 – –133 –128 MHz/V MHz MHz dBc °C °C 21 – – – –20 –40 26 ±0.2 ±0.9 –28 – – 31 ±1 ±2 –15 +70 +85 41 – – – –20 –40 49 ±0.5 ±1 –15 – – 57 ±1.2 ±4 –10 +70 +85 Specifications which provide more details for the proper and safe use of the described product are available upon request. All specifications are subject to change without notice. 81112_QVC10 (2/2) RF Modules QVC10 Series VCOs For Cellular Phone/Dual Band 10x7 ELECTRICAL CHARACTERISTICS PART NO. : QVC101615RT-4012 APPLICATIONS : GSM/DCS Measuring conditions : Ta=25±2°C Vcc=2.5V Application MHz mA dBm GSM Min. value 1150 – –3 Typical value 1167.5 9 0 Max. value 1185 11 – DCS Min. value 1575 – –3 Typical value 1615 7 0 Max. value 1655 11 – dBc/Hz – –133 –128 – –132 –127 MHz/V MHz MHz dBc °C °C 21 – – – –20 –40 26 ±0.2 ±0.6 –30 – – 31 ±1 ±2 –15 +70 +85 41 – – – –20 –40 49 ±0.2 ±1.3 –25 – – 57 ±1 ±2.5 –15 +70 +85 Parameter Unit Oscillation frequency Current consumption Output power[at F0] C/N ratio [at F0, Offset frequency=25kHz, B.W.=1Hz] Tuning sensitivity [Vt=0.8 to 2.8V] Frequency pushing [Vcc=3.6±0.2V] Frequency pulling [VSWR=2, all phases] Spurious level Operating temeprature range Storage temperature range • Company and product names mentioned are registered trademarks. 81112_QVC10 990804 Specifications which provide more details for the proper and safe use of the described product are available upon request. All specifications are subject to change without notice.