Surface Mount Voltage Controlled Oscillator Linear Tuning JTOS-1950 1550 to 1950 MHz Features * linear tuning characteristics, 22-30 MHz/V typ. * wide frequency range, 1550 to 1950 MHz * low phase noise, -144 dBc/Hz at 1 MHz offset, typ. * aqueous washable * protected by US patent 6,549,084 CASE STYLE: BK377 PRICE: $19.95 ea. QTY (5-49) Applications * PCS * DCS * communication systems Electrical Specifications FREQUENCY POWER TUNING (MHz) OUTPUT VOLTAGE (dBm) (V) PHASE NOISE (dBc/Hz) SSB at offset frequencies: Typ. Min. Max. Typ. Min. Max. 1 kHz 1550 1950 +10 0.5 20 -70 PULLING PUSHING TUNING HARMONICS 3 dB pk-pk (MHz/V) SENSITIVITY (dBc) MODULATION @ 12 dBr (MHz/V) BANDWIDTH (MHz) (MHz) 10 kHz 100 kHz 1 MHz Typ. Typ. Typ. Typ. Max. -98 -122 -144 7 1.0 22-30 -14 -8 Pin Connections Typ. Vcc (Volts) Current (mA) Max. 100 12 35 Maximum Ratings RF OUT 13 VCC V-TUNE GROUND DC OPERATING POWER Operating Temperature -55C to 85C 2 Storage Temperature 5 Absolute Max. Supply Voltage (Vcc) +13V Absolute Max. Tuning Voltage (Vtune) +22V 1,3,4,6,7,8,9,10,11,12,14 -55C to 100C all specifications: 50 ohm system Permanent damage may occur if any of these limits are exceeded. Outline Drawing Demo Board MCL P/N: TB-04 Suggested PCB Layout (PL-005) PCB Land Pattern Suggested Layout, Tolerance to be within .002 Outline Dimensions ( inch mm ) A .505 12.83 B .800 20.32 C --- D .100 2.54 E .250 6.35 F .100 2.54 G .100 2.54 H .047 1.19 J .065 1.65 K .065 1.65 L wt .525 grams 13.34 3.0 Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, "Standard Terms"); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits' website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits (R) www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com REV. D M129894 JTOS-1950 EDR-10226MP MM/TD/CP/AM 101209 Page 1 of 2 JTOS-1950 Performance Data & Curves +25C +85C 40 1800 30 1600 20 1400 10 0 4 16 20 JTOS-1950 Harmonics Level -10 Harmonics (dBc) 8 12 Tuning Voltage (V) F2 F3 F4 -40 -50 -60 0 4 8 12 Tuning Voltage (V) -55C +25C +85C -55C +25C +85C 0.50 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.50 16.00 17.00 18.50 19.00 20.00 31.77 27.99 24.34 23.56 23.15 23.56 25.82 26.73 28.36 29.76 30.50 29.77 30.05 27.95 26.23 23.95 21.68 20.21 18.05 17.13 15.66 1537.19 1552.49 1578.22 1601.85 1624.28 1646.84 1671.25 1696.35 1723.00 1751.20 1780.56 1809.95 1840.11 1869.34 1897.22 1936.57 1948.09 1970.58 2001.05 2010.21 2027.45 1516.19 1532.07 1559.00 1582.91 1606.37 1629.54 1653.56 1679.60 1706.80 1735.56 1765.66 1796.00 1825.94 1855.67 1883.15 1921.51 1933.49 1954.72 1983.99 1993.02 2009.78 1499.79 1516.26 1543.90 1568.57 1592.28 1615.97 1640.11 1666.23 1693.60 1722.69 1753.00 1783.86 1813.79 1843.31 1870.75 1907.93 1919.58 1940.89 1968.91 1977.63 1994.09 11.73 11.74 11.68 11.68 11.66 11.47 11.30 11.16 10.88 10.55 10.17 9.77 9.27 8.97 8.44 7.83 7.71 7.30 6.73 6.53 6.21 11.57 11.61 11.59 11.50 11.45 11.36 11.15 11.02 10.82 10.48 10.15 9.75 9.36 8.94 8.67 7.95 7.81 7.62 7.11 6.96 6.64 10.88 10.93 10.95 10.91 10.85 10.81 10.66 10.44 10.36 10.07 9.77 9.44 9.09 8.69 8.51 7.94 7.73 7.55 7.12 6.95 6.64 V TUNE -20 -30 TUNING SENS. (MHz/V) T SENS. 2000 Tuning Sensitivity (MHz/V) Frequency (MHz) -55C V TUNE 16 20 0.50 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.50 16.00 17.00 18.50 19.00 20.00 FREQUENCY (MHz) HARMONICS (dBc) F2 -13.34 -13.68 -13.89 -14.19 -14.57 -15.03 -15.31 -15.80 -16.05 -16.19 -16.66 -17.02 -17.76 -18.39 -19.34 -21.06 -21.42 -22.93 -25.14 -25.95 -27.37 F3 -46.96 -46.13 -44.42 -44.09 -43.98 -44.58 -44.42 -43.62 -42.92 -43.23 -40.81 -38.79 -37.58 -36.30 -35.91 -34.75 -34.31 -34.14 -33.85 -33.58 -33.55 JTOS-1950 Power Output POWER OUTPUT (dBm) 14 -55C Output Power (dBm) 50 -37.74 -38.35 -39.31 -39.91 -40.11 -41.61 -43.54 -49.17 -48.07 -44.72 -41.46 -39.84 -39.74 -39.81 -44.84 -45.58 -49.84 -46.02 -47.16 -44.81 -41.76 0.53 0.64 0.67 0.64 0.59 0.52 0.49 0.41 0.27 0.01 0.37 0.79 1.22 1.53 1.71 1.83 1.69 1.59 1.39 1.30 1.16 +85C 10 8 6 0 4 8 12 Tuning Voltage (V) 16 20 16 20 JTOS-1950 Frequency Pushing (Supply Voltage 12V) FREQ. PUSHING (MHz/V) F4 +25C 12 4 2.5 Pushing (MHz/V) JTOS-1950 Frequency and Tuning Sensitivity (at +25C) 2200 2.0 1.5 1.0 0.5 0.0 0 4 8 12 Tuning Voltage (V) Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, "Standard Terms"); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits' website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits (R) www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com page 2 of 2