tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 01 may 1998 5v? ocxo sine output hcd350 tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 24 sep 2009
!"# $# % &'()#
* (!# +!,,)- %(!#,!# . (!$ /0
" 1234
features ? temperature stability down to 20ppb ? single 5v ? oven & oscillator supply ? standard european iec co-08 pin-out ? custom options available part no, or product name + ? option codes + frequency eg: hcd350/erfl 10.0mhz hcd350/dpfl?5.0mhz option code x (eg hcd350/x) denotes a custom specification. ordering information specifications option codes hcd350 product parameters ? standard. ? optional - please specify required code(s) when ordering frequency range: 5.0 ~ 20.0mhz ? ageing per day (at despatch): < ? 1x10 -9 ?? d < ? 5x10 -10 ?? e < ? 2x10 -10 ?? f frequency stability: < ?5x10 -8 per year ?? < ?1x10 -9 per 10% change in v dd ? short term stability: < ? 1x10 -12 over 1 sec ?? temperature stability: < 2x10 -8 ?? p < 1x10 -8 ?? r < 5x10 -9 ?? s oper ating temperature range: 0 to +50c ?? a -10 t o +60c ?? c -20 t o +70c ?? f st orage temperature range: -40 to +90c ? output waveform: sine wave, 7dbm (2dbm) into 50 ? frequency adjustment: 5x10 -7 (typ) over +0.5 to +4.0v ? (sufficient for 10 years ageing min) stabilised +4.0v supply provided supply voltage (v dd ): +5.0v (0.5v) ?? l po wer consumption: 5.0w max at switch on ? 1.2w typ when stabilised at 25c ? warm up: < ?2x10 -8 after 8mins at +20c ? phase noise (@ 10.0mhz): < ? -95 dbc/hz @?1hz ? < ?-130 dbc/hz @?10hz ? < ?-140 dbc/hz @?100hz ? < ?-150 dbc/hz @?1khz ? < ?-155 dbc/hz @?10khz ? < ?-155 dbc/hz @?100khz ? harmonics: < -30db wrt c arrier ? shock: iec 68-2-27 t est ea 50g for 11ms ? vibration: ie c 68-2-06 test fc 10-55hz, 1.5mm. 55-500hz, 10g ? 2 011 / 65 / eu
|
