V638ME01 データシートの表示（PDF） - Z-Communications, Inc

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V638ME01

VOLTAGE CONTROLLED OSCILLATOR

Z-Communications, Inc 

9939 Via Pasar • San Diego, CA 92126

TEL (858) 621-2700 FAX (858) 621-2722

V638ME01

VOLTAGE CONTROLLED OSCILLATOR

Rev A2

PHASE NOISE (1 Hz BW, typical)

-20

-40

-60

FEATURES

• Frequency Range: 510 - 770

• Tuning Voltage:

1 - 8 Vdc

• MINI-14S - Style Package

APPLICATIONS

• Mobile Radios

• Satellite Modems

• Test Equipment

MHz

-80

-100

-120

-140

100

1K

10K

100K

OFFSET (Hz)

PERFORMANCE SPECIFICATIONS

Oscillation Frequency Range

Phase Noise @ 10 kHz offset (1 Hz BW, typ.)

Harmonic Suppression (2nd, typ.)

Tuning Voltage

Tuning Sensitivity (avg.)

VALUE

510 - 770

-104

-5

1-8

58

UNITS

MHz

dBc/Hz

dBc

Vdc

MHz/V

Power Output

Load Impedance

Input Capacitance (max.)

6.5±4.5

50

100

dBm

Ω

pF

Pushing

Pulling (14 dB Return Loss, Any Phase)

Operating Temperature Range

Package Style

<2

<4

-30 to 85

MINI-14S

MHz/V

MHz

°C

POWER SUPPLY REQUIREMENTS

Supply Voltage (Vcc, nom.)

9

Vdc

Supply Current (Icc, typ.)

17

mA

All specifications are typical unless otherwise noted and subject to change without notice.

APPLICATION NOTES

• 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-Communications, Inc.

Page 1

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