PHASE-LOCKED CRYSTAL OSCILLATORS PLD SERIES: 130 - 1000 MHz (PLD-1C) FEATURES * Low phase noise design * Fractional frequency division available * Low subharmonics for multiplied models (-70 dBc) * +13 dBm standard output power OPTIONS * Higher output power * C o u p l e d RF output P L D -1 C S e r ie s P h a s e N o is e Phase Noise (dBc/Hz) -4 0 -5 0 -6 0 -7 0 P L D -1 C -0 1 0 -3 8 2 -0 -1 5 P -8 0 -9 0 P L D -1 C -0 1 0 -0 5 8 2 -0 -1 5 P -1 0 0 P L D -1 C -0 1 0 -0 6 4 0 -0 -1 5 P -1 1 0 -1 2 0 -1 3 0 -1 4 0 -1 5 0 -1 6 0 10 100 1000 10000 100000 1000000 10000000 F r e q u e n c y O ffs e t fr o m C a r r ie r (H z ) ELECTRICAL SPECIFICATIONS Output frequency range Multiplied (PLD-1C) 130 - 1000 MHz Output power +13 dBm minimum Output power variation 1 dB maximum Phase noise See graph Harmonic output -20 dBc maximum Spurious output -70 dBc maximum Input reference frequency 1 - 20 MHz Input power level 0 3 dBm Input impedance 50 ohms Load VSWR 1.5:1 nominal DC power requirements (Note 1) +15, or +20volts @ 370 mA +5 volts @ 200 mA WN-177696 8/21/2007 PHASE-LOCKED CRYSTAL OSCILLATORS BLOCK DIAGRAM REFERENCE AMPLIFIER INPUT REFERENCE 1 - 20 MHz REFERENCE DIVIDER /1, 2, 3...128 DIVIDER CIRCUITS PRESCALER FRACTIONAL DIVISION UP TO 10 kHz RESOLUTION DIGITAL PHASE DETECTOR / BY ACTIVE LOWPASS FILTER MULTIPLIER CIRCUITS COUPLED OUTPUT RF OUTPUT *N (N= 2, 3, 4...10) OSCILLATOR AFC INPUT FUNDAMENTAL RF OUTPUT (Fo) VCXO: 30 - 165 ORDERING INFORMATION Output frequency 165 - 1000 MHz PLD-1C -__ __ __ Input freq. (MHz) ALARM OPTIONS - __ - __ __ P Output freq. (MHz) RF OUTPUT (N*Fo) 165 - 1000 MHz Alarm Option Supply Voltage 0. 3. 4. 0 Volts In Lock, +V out of Lock TTL; Low in Lock, High out of Lock TTL; High in Lock, Low out of Lock SUPPLY VOLTAGE OPTIONS 15. +15 VDC. 20. +20 VDC. MECHANICAL SPECIFICATIONS ENVIRONMENTAL SPECIFICATIONS Weight Fundamental............................ 250 grams nominal Multiplied ................................. 300 grams nominal RF connectors ............................. SMA female DC connectors ............................. Feedthru filter Temperature Operating ............................ 0 to 60C Storage ............................... -45 to +85C Humidity .................................. 95% at 40C noncondensing Shock (survival) ...................... 30 g's, 10 ms pulse Vibration (survival) .................. 20 to 2000 Hz random to 4 g's WN-177696 8/21/2007 OUTLINE DRAWINGS PLD-1C SERIES (MULTIPLIED) 3 WN-177696 8/21/2007