425 - 480 mhz optimized bandwidth voltage controlled oscillator surface mount model: MFC4248-8 this product is manufactured under one or more of the following patents: approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754; 5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113 pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; ev31369834; 11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787 copyright ? 2008 synergy microwave corporation 201 mclean boulevard ? paterson, new jersey 07504 ? tel: (973) 881-8800 ? fax: (973) 881-8361 e-mail: sales@synergymwave.com ? world wide web: http://www.synergymwave.com features: ? low phase noise performance ? fast tuning ? ideal for pll applications ? small size, surface mount ? lead free rel-pro ? technology phase noise -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 100 1000 10000 100000 1000000 10000000 offset frequency (hz) phase noise (dbc/hz) 425mhz 446.8mhz 478.1mhz specifications (rev. b 11/04/08) frequency 425 - 480 mhz tuning voltage (full band) see table below. bias voltage +8 vdc @ 20 ma (max.) output power +5 dbm (min.) tuning sensitivity 6 - 8 mhz/v (typ.) output impedance 50 ohms (nom.) harmonic suppression 18 db (typ.) frequency pulling 5 mhz (typ @ 1.75:1 vswr) frequency pushing 5 mhz/v (typ.) tuning port capacitance 65 pf (typ.) phase noise @ 10 khz -115 dbc/hz (typ.) operating temperature range -40 to 85 c guaranteed tuning specifcations tuning voltage ( v ) frequency ( mhz ) 0.5 425 (max) 5 440 (min) 10 470 (min) 12 480 (min) absolute maximum ratings storage temp. range -55 to +125 oc bias voltage +8.5 v tuning voltage +15 v dc voltage applied to rf out 25 v package # 278lf
425 - 480 mhz optimized bandwidth voltage controlled oscillator surface mount model: MFC4248-8 this product is manufactured under one or more of the following patents: approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754; 5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113 pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; ev31369834; 11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787 copyright ? 2008 synergy microwave corporation 201 mclean boulevard ? paterson, new jersey 07504 ? tel: (973) 881-8800 ? fax: (973) 881-8361 e-mail: sales@synergymwave.com ? world wide web: http://www.synergymwave.com performance plots 0 2 4 6 8 10 0 1 2 3 4 5 6 7 8 9 10 11 12 control voltage (vdc) output power (dbm) +25oc +85oc -40oc 406 416 426 436 446 456 466 476 486 496 506 0 1 2 3 4 5 6 7 8 9 10 11 12 control voltage (vdc) frequency (mhz) +25oc +85oc -40oc
425 - 480 mhz optimized bandwidth voltage controlled oscillator surface mount model: MFC4248-8 this product is manufactured under one or more of the following patents: approved: 5,160,810; 5,122,621; 5,390,349; 5,416,449; 5,650,754; 5,805,431; 6,525,623; 6,850,575; 7,088,189; 7,180,381; 7,196,591; 7,262,670; 7,265,642,7,292,113 pending: 60/493075; 60/501371 & 60/501790; 60/527957 & 60/528670; 60/563481; 60/564173; 60/589090; 60/601823; 60/605791; ev31369834; 11/259766; 60/622485 & 60/710310; 10/937525/60/736901; 60/732787 copyright ? 2008 synergy microwave corporation 201 mclean boulevard ? paterson, new jersey 07504 ? tel: (973) 881-8800 ? fax: (973) 881-8361 e-mail: sales@synergymwave.com ? world wide web: http://www.synergymwave.com performance plots 0 5 10 15 20 25 30 35 40 0 1 2 3 4 5 6 7 8 9 10 11 12 control voltage (vdc) 2nd harmonic suppression (db) +25oc +85oc -40oc 0 2 4 6 8 10 12 14 0 1 2 3 4 5 6 7 8 9 10 11 12 control voltage (vdc) tuning sensitivity (mhz/v) +25oc +85oc -40oc
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