ax e 2 38 rev.1 www.axtal.com roemerring 9 drawing d0 fon: +49 (6261) 939834 d - 74821 mosbach p age 1 ( 4 ) fax: +49 (6261) 939836 germany e - mail: info@axtal.com gmbh & co. kg specification ax e 2 38 rev.: 1 date: 201 8 - 10 - 2 6 oscillator type: ultra - low noise spxo in v ibration - isolated p ackage for very high random vibration levels parameter min. typ. max. unit condition frequency range 50 130 mhz standard frequenc ies 10 0 .000 / 120.000 mhz frequency stability overall stability (note 2) 80 ppm vs. operating temperature range 30 ppm vs. supply voltage variation 1 ppm v s 5% long term (aging) per day 0.0 1 p p m after 30 days operation l ong ter m (aging) per year 0.5 p p m after 30 days operation frequency adjustment range electronic frequency control (efc) n.a. rf output signal waveform sine wave load r l 50 5% output level + 10 dbm harmonics - 3 0 dbc spurious at rest - 9 0 dbc phase noise at rest @ 100 mhz - 100 - 130 - 16 0 - 170 - 17 5 dbc/hz dbc/hz dbc/hz dbc/hz dbc/hz @ 10 hz @ 100 hz @ 1 k hz @ 10 khz @ 100 khz phase noise @ 100 mhz under random vibration with 0.1 g2/hz, 2 0 ~ 2000 hz (note 3) - 95 - 9 0 - 14 2 - 1 45 - 85 - 8 0 - 1 38 - 1 4 0 - 17 0 - 175 dbc/hz dbc/hz dbc/hz dbc/hz dbc/hz dbc/hz @ 10 hz @ 100 hz @ 1 k hz @ 2 khz @ 10 khz @ 100 khz start - up time (note 4) 20 ms supply voltage v s 1 1.4 12.0 12 . 6 v current consumption 50 ma operating temperature range - 40 + 85 c enclosure (see drawing) (lxwxh) 38 x 38 x 19 max. mm encl osure drawing number a xz10.011 19 .0 2 weight 150 g notes: 1. terminology and test conditions according to iec60679 - 1 and mil - prf - 55310 , unless otherwise stated 2. allows for any and all degrading contributions , including initial toler ance, temperature stability , supply and load change and aging 3. for other vibration profiles please consult factory. for lower psd level of 0.01 g2/hz, 20 ~ 2000 hz the phase noise under vibration will be 10 db better. 4. oscillator is with in specification limi ts designed and manufactured in germany designed and manufactured in germany
ax e 2 38 rev.1 www.axtal.com roemerring 9 drawing d0 fon: +49 (6261) 939834 d - 74821 mosbach p age 2 ( 4 ) fax: +49 (6261) 939836 germany e - mail: info@axtal.com gmbh & co. kg absolute maximum ratings parameter min. max. unit condition supply voltage v s - 0.5 v s + 10% v v s to gnd storage temperature - 55 +1 0 5 c ordering code model revision frequency [mhz] AXE238 rev.1 100.000 example: ax e 2 38 _rev.1 C 100 . 000 mhz enclosure drawing pin connections: pin # symbol function 1 v s supply voltage 2 gnd ground 3 nc no connection sma rf out rf output designed and manufactured in germany designed and manufactured in germany
ax e 2 38 rev.1 www.axtal.com roemerring 9 drawing d0 fon: +49 (6261) 939834 d - 74821 mosbach p age 3 ( 4 ) fax: +49 (6261) 939836 germany e - mail: info@axtal.com gmbh & co. kg phase noise response under random vibration at 100 mhz typical phase noise response for random vibration profile 0.1 g2/hz, 20 ~ 2000 hz handling and testing parameter procedure source handli ng and testing application note axan - 011 www.axtal.com processing application note axan - 012 www.axtal.com parameter procedure condition electrostatic discharge (esd) thd devices iec60749 - 26 hbm 2000 v smd devices iec60749 - 27 mm 200 v washable ? yes ? no rohs - compliant ? yes ? no designed and manufactured in germany designed and manufactured in germany
ax e 2 38 rev.1 www.axtal.com roemerring 9 drawing d0 fon: +49 (6261) 939834 d - 74821 mosbach p age 4 ( 4 ) fax: +49 (6261) 939836 germany e - mail: info@axtal.com gmbh & co. kg environmental conditions test iec 60068 part iec 60679 - 1 clause mil - std - 202g method mil - std - 810f method mil - prf - 55310d clause test conditions (iec) sealing tests (if applicable) 2 - 17 5.6.2 112e 3.6.1.2 gross leak: test qc, fine leak: test qk solderability resistance to soldering heat 2 - 20 2 - 58 5.6.3 208h 210f 3.6.52 3.6.48 test ta method 1 test t d 1 method 2 test td 2 method 2 shock tbd tbd tbd tbd tbd 2 00 g half - sine pulse , tbd ms 5 0 g half - sine pulse , tbd ms vibration, sinusoidal 2 - 6 5.6.7.1 201a 204d 516.4 - 4 3.6.38.1 3.6.38.2 test fc, 30 min per axes, 10 hz - 55 hz 0,75mm; 55 hz - 2 khz, 10g vibration, random 2 - 64 5.6.7.3 214a 514.5 3.6.38.3 3.6.38.4 test fdb endurance tests - ageing - extended aging 5.7.1 5.7.2 108a 4.8.35 30 days @ 85c, ocxo @25c 1000h, 2000h, 8000h @85c other environmental conditions on request data sheet is for information purposes only and may be subject to modifications or may b e discontinued without notice. revision history rev. drawing date [dd.mm.yyyy] remarks author checked 1 d0 2 6 .10.2018 first issue me hh designed and manufactured in germany designed and manufactured in germany
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