SMV1845 参数 Datasheet PDF下载

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SMV1845

VOLTAGE CONTROLLED OSCILLATOR

Rev B2

PHASE NOISE (1 Hz BW, typical)

-20

-40

-60

FEAT URES

• Frequency Range:

• Tuning Voltage: 0.3-4.7 Vdc

•

- Style Package

SUB

APPLICATIONS

• PCS Handhelds

• Portable Receivers

• Mobile Comunications

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 (14 dB Return Loss, Any Phase)

-80

1815

-

1875 MHz

-100

-120

100

1K

10K

100K

OFFSET (Hz)

PERFORMANCE SPECIFICATIONS

VALUE

1815

-

1875

-92

-12

0.3-4.7

58

8±2.5

50

50

<9

<25

-20 to 85

SUB

5

14

APPLICATION NOTES

UNIT S

MHz

dBc/Hz

dBc

Vdc

MHz/V

dBm

Ω

pF

MHz/V

MHz

°C

Operating Temperature Range

Package Style

POWER SUPPLY REQUIREMENT S

Supply Voltage (Vcc, nom.)

Supply Current (Icc, typ.)

Vdc

mA

All specifi cations are typ ica l un less oth erwi se n oted and sub ject to cha nge wi thou t no tice.

•

AN-100/1 : Mounting and Grounding of VCOs

•

AN-102 : Proper Output Loading of VCOs

•

AN-107 : How to Solder Z-COMM VCOs

NOTES:

© Z-Comm unicati ons, Inc.

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