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| DX-040 Oven Controlled Crystal Oscillator DX-040 Description Features * * * * * Ultra-High Stability Excellent Temperature Stability SC-Cut Crystal Previous Model: C4700, 4895, OC-050, CO-330 Frequency Range: 4 MHZ to 15 MHZ Applications * CDMA2000 and UMTS Base Stations * Test and Measurement Equipment Performance Speci cations Frequency Stabilities1 Parameter vs. operating temperature range (referenced to +25C) Warm-up Time Initial Tolerance vs. supply voltage change vs. load change vs. aging / day vs. aging / 1 year vs. aging / year (following years) Supply voltage (Standard) Supply voltage (Option) -50 -0.1 -0.1 -0.5 -20 -10 11.4 4.75 12.0 5.0 Min -0.4 -0.2 -0.4 Typ Max +0.4 +0.2 +0.4 5 +50 +0.1 +0.1 +0.5 +20 +10 12.6 5.25 Units ppb ppb ppb minutes ppb ppb ppb ppb ppb ppb VDC VDC Condition -0... +70C -0... +70C -20... +70C to 10 ppb of nal frequency (1 hour) @25C at time of shipment, nominal EFC VS 5% Load 5% after 72 hours of operation after 72 hours of operation Supply Voltage (Vs) Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Performance Speci cations Frequency Stabilities1 Parameter Power consumption @+12V Power consumption @+5V Min Typ Max 12 4 12 4 Units Watts Watts Watts Watts Condition during warm-up steady state @ +25C during warm-up steady state @ +25C RF Output Signal [Standard] Load Signal Level (Vol) Signal Level (Voh) Duty cycle Signal [Option] Load Output Power Harmonics Sub-Harmonics Tuning Range Linearity Control Voltage Range Tuning Slope 0 +2.5 0.25 0.5 +5.0 50 +7.0 +9.0 -30 -40 4.5 45 55 Sinewave ohm dBm dBc dBc 50 Ohm load 50 Ohm load 50 Ohm load 15 0.5 HCMOS pF VDC VDC % with 15pF load with 15pF load (Voh-Vol)/2 Frequency Tuning (EFC) 0.75 20 +5.0 Positive ppm % VDC Additional Parameters -90 -120 Phase Noise @ 10 MHz -135 -140 -140 Weight Processing & Packing 140 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz g Handling & processing note 1 Hz 10 Hz 100 Hz 1 KHz >10 KHz Absolute Maximum Ratings Supply Voltage Output Load Operable temperature range Storage temperature range -55 -55 28 50 25 +85 +125 VDC pF ohm C C with HCMOS signal with Sinewave signal Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Outline Drawing / Enclosure Dimensions in mm Type A Code A1 A2 A3 A4 Height "H" 25.40 19.00 38.07 17.27 Pin Length "L" 6.35 6.35 6.35 6.35 Pin Connections 1 2 3 4 5 Electronic Frequency Control (EFC) Reference Voltage Output RF Output Ground (Case) Supply Voltage Input (Vs) Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com Ordering Information DX - 040 0 - D A J - 400 1 - 10M0000000 Product Family DX: DOCXO Package 50 x 50 mm Height 0: A25.40mm 1: A19.00mm 2: A38.07mm 3: A17.27mm Stability Code 400: 0.4ppb 200: 0.2ppb Supply Voltage B: 12 Vdc D: 5 Vdc RF Output Code A: HCMOS E: Sinewave Temperature Range J: -20C to +70C T: 0C to +70C Frequency Frequency Control 1: Electrical Tuning (EFC) Notes: 1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies. 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 (25C). 3. Phase noise degrades with increasing output frequency. 4. Subject to technical modi cation. 5. Contact factory for availability. For Additional Information, Please Contact USA: Vectron International 267 Lowell Road Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 Europe: Vectron International Landstrasse, D-74924 Neckarbischofsheim, Germany Tel: +49 (0) 3328.4784.17 Fax: +49 (0) 3328.4784.30 Asia: 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: 11/2008 Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * http://www.vectron.com |
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