spec no : www.shoulder.cn tel:0755-82916880 fax:0755-82916881 e-mail:info@shoulder.cn page 1 of 5 ? ? s s p p e e c c i i f f i i c c a a t t i i o o n n customer product ? v. c . o model no ? HDM7130 prepared ? zhouping checked ? duchuangang approved ? charles d a t e ? 2008-08-25 ?? customer received: checked ? approved date ??? shoulder electronics limited
v. c . o HDM7130 www.shoulder.cn tel:0755-82916880 fax:0755-82916881 e-mail:info@shoulder.cn page 2 of 5 ?? ?? ??? ?
v. c . o HDM7130 www.shoulder.cn tel:0755-82916880 fax:0755-82916881 e-mail:info@shoulder.cn page 3 of 5 1.features low noise, high frequency stability low operating supply voltage: +5v operating temperature rang: -40 2.applications frequency modulation frequency synthesizer phase-locked loop tv tuner spectrum analyzer radar broadcasting station basestation repeater
v. c . o HDM7130 www.shoulder.cn tel:0755-82916880 fax:0755-82916881 e-mail:info@shoulder.cn page 4 of 5 3. electrical specification electrical characteristics parameter min typ max units remarks operating voltage ( vcc ) 4.75 5.0 5.25 vdc output level -3 0 3 dbm vcc = 5.0 v current consumption (icc) 20 ma tuning sensitivity(avg.) 18 mhz/v vt = 0.3 ~ 4.8v tuning voltage (vt) 0.3 4.8 vdc oscillation frequency 780 mhz vcc = 5.0v, vt = 0.3v 870 mhz vcc = 5.0v, vt = 4.8v c/n ( @ 10khz offset ) ?108 dbc / hz c/n ( @ 100 khz offset ) ?129 pushing figure ?
v. c . o HDM7130 www.shoulder.cn tel:0755-82916880 fax:0755-82916881 e-mail:info@shoulder.cn page 5 of 5 4. outline drawing no functions 1 tuning voltage 2 gnd 3 supply voltage 4 rf out 5 gnd audio modulation 6 (or nc )
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