DX-040 oven controlled crystal oscillator vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com ultra-high stability ? excellent temperature stability ? sc-cut crystal ? previous model: c4700, 4895, oc-050, co-330 ? frequency range: 4 mhz to 15 mhz ? cdma2000 and umts base stations ? test and measurement equipment ? features applications DX-040 frequency stabilities 1 parameter min typ max units condition vs. operating temperature range (refer - enced to +25c) -0.4 -0.2 -0.4 +0.4 +0.2 +0.4 ppb ppb ppb -0 +70c -0 +70c -20 +70c warm-up time 5 minutes to 10 ppb of fnal frequency (1 hour) @25c initial tolerance vs. supply voltage change vs. load change vs. aging / day vs. aging / 1 year vs. aging / year (following years) -50 -0.1 -0.1 -0.5 -20 -10 +50 +0.1 +0.1 +0.5 +20 +10 ppb ppb ppb ppb ppb ppb at time of shipment, nominal efc vs 5% load 5% after 72 hours of operation after 72 hours of operation supply voltage (vs) supply voltage (standard) 11.4 12.0 12.6 vdc supply voltage (option) 4.75 5.0 5.25 vdc power consumption @+12v 12 watts during warm-up 4 watts steady state @ +25c power consumption @+5v 12 watts during warm-up 4 watts steady state @ +25c performance specifcations
performance specifcations vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com frequency stabilities 1 parameter min typ max units condition rf output signal [standard] hcmos load 15 pf signal level (vol) 0.5 vdc with 15pf load, 12 v supply signal level (vol) 0.3 vdc with 15pf load, 5 v supply signal level (voh) 4.5 vdc with 15pf load, 12 v supply signal level (voh) 2.8 vdc with 15pf load, 5 v supply duty cycle 45 55 % (voh-vol)/2 signal [option] sinewave load 50 ohm output power +5.0 +7.0 +9.0 dbm 50 ohm load harmonics -30 dbc 50 ohm load sub-harmonics -40 dbc 50 ohm load frequency tuning (efc) tuning range 0.25 0.5 0.75 ppm linearity 20 % control voltage range 0 +2.5 +5.0 vdc tuning slope positive additional parameters phase noise @ 10 mhz -90 dbc/hz 1 hz -120 dbc/hz 10 hz -135 dbc/hz 100 hz -140 dbc/hz 1 khz -140 dbc/hz >10 khz weight 140 g processing & packing handling & processing note absolute maximum ratings supply voltage 28 vdc output load 50 25 pf ohm with hcmos signal with sinewave signal operable temperature range -55 +85 c storage temperature range -55 +125 c
type a code height h pin length l 0 25.40 6.35 1 19.00 6.35 2 38.07 6.35 3 17.27 6.35 pin connections 1 electronic frequency control (efc) 2 reference voltage output 3 rf output 4 ground (case) 5 supply voltage input (vs) dimensions in mm outline drawing / enclosure 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 supply voltage b: 12 vdc d: 5 vdc stability code 400: 0.4ppb 200: 0.2ppb frequency frequency control 1: electrical tuning (efc) vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com 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: 11-17-08 daf for additional information, please contact usa: ero eraioa 267 lowell road hudson, nh 03051 tel: 1.888.328.7661 fax: 1.888.329.8328 europe: ero eraioa landstrasse, d-74924 neckarbischofsheim, germany tel: +49 (0) 3328.4784.17 fax: +49 (0) 3328.4784.30 asia: ero eraioa 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 rf output code a: hcmos e: sinewave temperature range j: -20c to +70c t: 0c to +70c notes: contact factory for improved stabilities or additional product options. not all options and codes are available at all 1. frequencies. unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency 2. control voltage, load, temperature (25c). phase noise degrades with increasing output frequency. 3. subject to technical modifcation. 4. contact factory for availability. 5.
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