V495ME04 Просмотр технического описания (PDF) - Z-Communications, Inc

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V495ME04

VOLTAGE CONTROLLED OSCILLATOR

Z-Communications, Inc 

VOLTAGE CONTROLLED OSCILLATOR

TUNING CURVE, typ.

540

V495ME04

PAGE 2

520

500

85 °c

480

25 °c

460

-40 °c

440

420

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

TUNING VOLTAGE (Vdc)

POWER CURVE, typ.

6

5

4

3

85 °c

25 °c

2

-40 °c

1

0

435

455

MINI-16M-L

415-0069 REV. A

(DRAWING NOT TO SCALE)

.500

.475

.285

.251

.191

.157

.025

0.000

P2

P1=VT

P2=RF OUT

P3=Vcc

P3

P4=MOD INPUT

P4

BOTTOM VIEW

P1

GROUND PLANE SOLDER PLATED

470

482

492

501

510

517

FREQUENCY (MHz)

PHYSICAL DIMENSIONS

TYPICAL OF ALL PADS

SEE NOTE 3

523

528

.349

.315

DETAIL A

.255

.221

SEE DETAIL 'A'

.065

.031

TABS RANGE FROM

0.006 - 0.010

(4 PLACES)

.130

.031

0.000

.128

TYP

.033

.027

.054

.121

NOTES:

1. 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.

16 SOLDER LOCATIONS REQUIRED.

2. THE SURFACE OF THE SHIELD IS TIN PLATED

AND MAY BE SOLDERED TO. THE SHIELD'S

BASE METAL IS COLD ROLLED STEEL.

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.

4. UNLESS OTHERWISE NOTED ALL DIMENSIONS

ARE IN INCHES.

5. UNLESS OTHERWISE NOTED ALL TOLERANCES

ARE AS FOLLOWS:

TOLERANCES

.XXX= ± .010

.061 TYP

© Z-Communications, Inc.

Page 2

Printed in the U.S.A.

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