OX-045 Oven Controlled Crystal Oscillator OX-045 Features • • • • Applications Low Phase Noise High Stability SC-Cut Crystal Standard Frequency : 10 MHZ • • • • Test Equipment Frequency Synthesizers Position Location Satellite Communications Performance Specifications Parameter Min Typ Max Units Condition 1 Frequency Stabilities vs. operating temperature range (referenced to +25°C) -3 -5 -10 +3 +5 +10 ppb ppb ppb 0… +70°C -20… +70°C -40… +70°C Initial Tolerance vs. supply voltage change vs. load change vs. aging / daily vs. aging / 1 year vs. aging / year (following years) Warm-up Time -10 -0.5 -0.5 -0.1 -25 -10 +10 +0.5 +0.5 +0.1 +25 +10 5 ppb ppb ppb ppb ppb ppb minutes at time of shipment, nominal EFC Vs ± 5% Load ± 5% after 72 hours of operation after 72 hours of operation to ± 10ppb of final frequency (1 hour reading) @ +25°C Supply Voltage (Vs) Supply voltage (Standard) 11.4 12.0 12.6 VDC Supply voltage (Option) 14.25 15.0 15.75 VDC 9.0 2.0 Watts Watts Power Consumption during warm-up steady state @ +25°C Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Performance Specifications Parameter Min Typ Max Units Condition RF Output Signal Sinewave Load 50 Output Power +8.0 ohm +10.0 Harmonics +12.0 dBm 50 ohm load -30 dBc 50 ohm load Mechanical Trim ±0.2 ±0.3 ±0.5 ppm Frequency Tuning (EFC) Tuning Range ±0.10 ±0.2 Linearity ±0.35 ppm 15 % Positive Tuning Slope Control Voltage Range 0.0 +2.0 +4.0 VDC Additional Parameters1 Phase Noise @10 MHZ -113 -142 -157 -160 -165 -165 Weight -110 -140 -155 -158 -163 -163 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz 100 g 1 Hz 10 Hz 100 Hz 1 KHz 10 KHz 100 KHz Absolute Maximum Ratings Supply voltage (Vs) Output Load 18 V 25 ohm Operable temperature range -55 +85 °C Storage temperature range -55 +125 °C Shock MIL-STD-202, Method 213, Condition J, 30 G, 11ms Vibration MIL-STD-202, Method 201 and Method 204, Condition A except 5 G to 500 Hz, 1 sweep Seal MIL-STD-202, Method 112, Condition D Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Outline Drawing / Enclosure Dimensions in [mm] inches Type A Code Height “H” Pin Length “L” 0 26.42 6.35 Pin Connections 1 Electronic Frequency Control (EFC) or N/C 2 No Connect 3 RF Output 4 Ground (Case) 5 Supply Voltage Vs) Dimensions in [mm] inches Type B Code Height “H” Pin Length “L” 1 26.42 6.35 Pin Connections 1 Electronic Frequency Control (EFC) or N/C 2 No Connect 3 RF Output 4 Ground (Case) 5 Supply Voltage Input (Vs) Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Ordering Information OX - 045 0 - B E T-309 0 - 10M0000000 Frequency Product Family OX: OCXO Frequency Adjustment 0: EFC and Mechanical 1: Mechanical Package 50 x 50 mm Height 0: Type A26.42mm 1: Type B26.42mm Supply Voltage A: 15 Vdc B: 12 Vdc Temperature Range / Stability Code D-108: -40°C to +70°C, ±10ppb J-509: -20°C to +70°C, ±5ppb T-309: 0°C to +70°C, ±3ppb RF Output Code E: Sinewave Notes: 1. Contact factory for improved stabilities or additional product options. 2. Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25°C). 3. Subject to technical modification. For Additional Information, Please Contact USA: Europe: Asia: Vectron International 267 Lowell Road Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 Vectron International Landstrasse, D-74924 Neckarbischofsheim, Germany Tel: +49 (0) 3328.4784.17 Fax: +49 (0) 3328.4784.30 Vectron International 1F-2F, No 8 Workshop, No 308 Fenju Road WaiGaoQiao Free Trade Zone Pudong, Shanghai, China 200131 Tel: 86.21.5048.0777 Fax: 86.21.5048.1881 Disclaimer Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Rev: 5/12/2010 drs Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com