BROADBAND ACCESS APPLICATIONS Sine Wave and ECL VCSO Product Brochure Your Total SAW Solution www.sawtek.com BROADBAND ACCESS APPLICATIONS Sine Wave and ECL VCSOs Sawtek proudly offers two Voltage-Controlled SAW Oscillator (VCSO) products ideally suited to the most demanding broadband access applications. Our single-ended sine wave oscillator is maximized for SONET, LMDS/MMDS point-to-point/multi-point microwave and software radio designs. Sawtek's differential output Emitter Coupled Logic (ECL) clock is perfect for the low jitter requirements of SONET, Ethernet and network servers. Both products generate frequencies fundamentally, so no subharmonics are produced which enhances their ability to reduce jitter. With 600 ppm of typical tuning range, the units are able to tune back to center frequency over a variety of conditions such as temperature, load pulling, voltage pushing, set-on and aging. Single-Ended Sine Wave VCSO * Frequencies from 300 MHz to 2.5 GHz with 622.08 MHz, 666.51 MHz and 2.488 GHz being standard frequencies * Surface Transverse Wave (STW) resonator technology offers low phase noise, and extremely low noise floors to insure exceptional high frequency jitter performance (< 5 fS RMS) * Low g-sensitivity versions available up to 5x10-10/g * These narrow-band VCSO's are designed for use in phase locked loop applications Differential ECL Clock VCSO * Frequencies from 600 MHz to just over 1 GHz with standard frequencies at 622.08 MHz and 666.51 MHz * STW resonator technology offers very low jitter performance at high fundamental frequencies (< .3 pS RMS) * These narrow-band ECL VCSO's are designed for use in phase locked loop applications Single-Ended Sine Wave VCSO Differential ECL Clock VSCO Single-Ended Sine Wave VCSO Frequency: Phase Noise: 622.08 or 666.5143 MHz 2488.32 MHz -75 dBc/Hz @ 100 Hz typical -60 dBc/Hz @ 100 Hz typical -105 dBc/Hz @ 1 kHz typical -90 dBc/Hz @ 1 kHz typical -135 dBc/Hz @ 10 kHz typical -120 dBc/Hz @ 10 kHz typical -155 dBc/Hz @ 100 kHz typical -145 dBc/Hz @ 100 kHz typical -165 dBc/Hz @ 1 MHz typical -165 dBc/Hz @ 1 MHz typical DC Power: 5 VDC, 65 mA maximum Output Power: +10 dBm nominal; +8 to +13 dBm over temperature Tuning Linearity: +/- 7% typical; +/- 20% maximum Tune Range / Voltage: Able to tune back to Fo +/- 50 ppm over all environmental conditions / 0 to 6 VDC Jitter: 12 kHz to 20 MHz: 1.8 fS RMS typical / 50 kHz to 80 MHz: 3.2 fS RMS typical Temperature Range: -40 to 85C Harmonics: <-20 dBc Subharmonics: None For the latest product information, please visit our website at www.sawtek.com. Sawtek reserves the right to modify the specifications of products contained herein when necessary to provide optimum performance and cost. BROADBAND ACCESS APPLICATIONS The Sawtek Difference Sine Wave and ECL VCSOs 0.75 [19.05] 0.020 [.50] RF OUT +5 VDC +5 VDC RF OUT GND SOLDER PAD .05 X .15 4 PL. 0.75 [19.05] 0.020 [.50] 0.10 (2.54) VTUNE GND VTUNE (0.5 - 6VDC) 0.10 (2.54) 0.10 (2.54) 0.10 (2.54) SOLDER PAD 3 PL. 0.15 (3.81) MAX. GND SOLDER PAD inches (mm) Top View / Side View 0.530 [13.46] 0.020 [.50] Vcc QN inches (mm) Bottom View - Solder Pad Layout SOLDER PAD 8 PLACES Q 0.040 [1.02] 0.003 [.076] 0.462 [11.73] 0.504 [12.79] (CENTER OF .0155R) 0.188 [4.76] (CENTER OF .0155R) 3X 0.146 [3.71] 0.052 [1.32] 0.003 [.076] 0.360 [9.14] GND 0.020 [.50] GND 8X R.0155 0.000 [0.00] 0.000 [0.00] 3X 0.146 [3.71] VTUNE ENABLE GND 0.188 [4.76] (CENTER OF .0155R) 0.042 [1.05] (CENTER OF .0155R) 0.125 [3.18] MAX. 0.000 [0.00] 4X 0.131 [3.33] 4X 0.231 [5.87] 4X 0.331 [8.41] NOTES: 1. TOLERANCES; .003 inches (mm) Top View / Side View inches (mm) Bottom View - Solder Pad Layout Differential ECL Clock VCSO Frequency: 622.08 or 666.5143 MHz Phase Noise: -67 dBc/Hz @ 100 Hz typical, -93 dBc/Hz @ 1 kHz typical, -115 dBc/Hz @ 10 kHz typical, -133 dBc/Hz @ 100 kHz typical, -139 dBc/Hz @ 1 MHz typical DC Power: 5 VDC, 65 mA typical (3.3 V available upon request) Tuning Linearity: +/- 7% typical; +/- 20% maximum Tune Range / Voltage: Able to tune back to Fo +/- 50 ppm over all environmental conditions / 0.5 to 4.5 VDC Temperature Range: -40 to 85C Subharmonics: None Output Type: 10 K ECL (100 K ECL also possible - must specify) Output Low, 25 C: Vcc-1.95 to Vcc-1.63 V / Output High, 25 C: Vcc-0.98 to Vcc-0.81 V Output Rise / Fall Time: 225 pS typical, 350 pS maximum / 225 pS typical, 350 pS maximum Jitter: 12 kHz to 20 MHz: 0.12 pS typical / 50 kHz to 80 MHz: 0.23 pS typical Spurious: <-60 dBc, non-induced Symmetry: 45/55 worst case Tune Line Impedance: >10 kOhm equivalent (Reverse biased diodes) Output Load: 50 Ohms to -2 Volts maximum or 30 mA maximum SAWTEK INC. Contact Information Your Total SAW Solution Sawtek established its global reputation with high-performance IF SAW filters, and now offers a full portfolio of RF and IF SAW filters for mobile handsets and wireless infrastructure and oscillators for broadband applications. Our service, technical innovation, product portfolio and systems work together to set us apart, and make Sawtek Your Total SAW Solution. * * * * Rapid Time-to-Market Comprehensive Product Portfolio Innovative Design and Simulation Engineer-to-Engineer Technical Support * Best Value * Advanced, High-Volume Manufacturing * Sophisticated Operations and Logistics Systems Orlando Facility. Costa Rica Facility. Post Office Box 609501 * Orlando, Florida 32860-9501 1818 South Highway 441 * Apopka, Florida 32703 Phone: (407) 886-8860 * Fax: (407) 886-7061 * E-mail: info@sawtek.com Website: www.sawtek.com