low cost - high performance V495ME04 satellite modems mobile radios catv 5 15 42 470 0.5-4.5 24 -111 -13 <1 <2 150 50 -40 to 85 oscillation frequency range phase noise @ 10 khz offset (1 hz bw, typ.) harmonic suppression (2nd, typ.) tuning voltage tuning sensitivity (avg.) power output load impedance input capacitance (max.) pushing pulling ( db return loss, any phase) operating temperature range package style mini-16m-l mhz dbc/hz dbc vdc mhz/v dbm pf mhz/v mhz c vdc ma supply voltage (vcc, nom.) supply current (icc, typ.) all specifications are typical unless other wise noted and subject to change without notice. phase noise (1 hz bw, typical) ? z-communications, inc. all rights reserved page 1 voltage controlled oscillator features applications performance specifications value units power supply requirements application notes 470 520 - mhz ? frequency range: ? tuning voltage: 0.5-4.5 vdc - style package mini-16m-l ? ? ? ? a1 rev ? an-100/1 : mounting and grounding of vcos ? an-102 : proper output loading of vcos ? an-107 : how to solder z-comm vcos notes: 9939 via pasar ? san diego, ca 92126 tel (858) 621-2700 fax (858) 621-2722 - 520 offset (hz) (f) (dbc/hz) 14
420 440 460 480 500 520 540 00.511.522.533.544.5 0 1 2 3 4 5 6 435 455 470 482 492 501 510 517 523 528 voltage controlled oscillator ? z-communications, inc. page 2 printed in the u.s.a. V495ME04 tuning curve, typ. power curve, typ. page 2 physical dimensions c c c 85 -40 25 .130 .031 0.000 -.005 .465 .061 typ .128 typ mini-16m-l 415-0069 rev. a (drawing not to scale) see detail 'a' p1=vt p2=rf out p3=vcc .475 .025 .500 .157 .221 .500 .221 0.000 .120 ground plane solder plated bottom view p1 p3 p2 .255 .315 .349 0.000 .191 .251 .285 .255 .315 .349 .154 .214 .248 p4 p4=mod input .031 see note 3 typical of all pads .027 .033 .054 .121 .065 notes: the inside radius of all 16 half holes at the perimeter of the board are plated to provide a surface for the attachment of the vco to a pcb, in 13 locations, with 3 pads being used for electromechanical interface. 2. the surface of the shield is tin plated and may be soldered to. the shield's 3. the ground plane is ground and attaches to a ground track on the upper side of the board as well as the shield by pth. 1. 16 solder locations required. base metal is cold rolled steel. .xxx= .010 tolerances 4. unless otherwise noted all dimensions are in inches. 5. unless otherwise noted all tolerances are as follows: detail a tabs range from 0.006 - 0.010 (4 places) tuning voltage (vdc) frequency (mhz) power output (dbm) frequency (mhz) c c c 85 -40 25
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