Z Communications Inc V585ME25 Datasheet

9939 Via Pasar • San Diego, CA 92126

TEL [phone] FAX [phone]

FEATURES

1250

• Tuning Voltage:

•

MINI-14S-L

- Style Package

1-20 Vdc

APPLICATIONS

Satellite Communications

•
Test Instrumentation

•
CATV Headend Equipment

•

-

2050

V585ME25

VOLTAGE CONTROLLED OSCILLATOR

A1Rev

PHASE NOISE (1 Hz BW, typical)

MHz• Frequency Range:

PERFORMANCE SPECIFICATIONS

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)

Operating Temperature Range

Package Style

POWER SUPPLY REQUIREMENTS

Supply Voltage (Vcc, nom.)
Supply Current (Icc, typ.)

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

VALUE UNITS

-

1250 2050

-95

-15

1-20

62

7±2.5

50

100

<3

<15

-10 to 75

MINI-14S-L

5

18

MHz

dBc/Hz

dBc

Vdc

MHz/V

dBm

Ω

pF

MHz/V

MHz

°C

Vdc

mA

• 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.

APPLICATION NOTES

All rights reservedPage 1

LOW COST - HIGH PERFORMANCE
VOLTAGE CONTROLLED OSCILLATOR

2300
2100
1900

V585ME25

PAGE 2

TUNING CURVE, typ.

1700
1500
1300
1100

900
700

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

POWER CURVE, typ.

16
14

12
10

8
6
4

75

25

-10

25

°c
°c

°c

°c

2
0

816 1025 1179 1309 1431 1554 1682 1815 1944 2061 2159

© Z-Communications, Inc.

PHYSICAL DIMENSIONS

Page 2

±

Printed in the U.S.A.