9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
• Tuning Voltage:
•
•
•
•
- Style Package
375
Earthstations
Satellite Modems
PCS Basestations
FEATURES
-
1683
1743
1-4 Vdc
APPLICATIONS
V625TE01
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
-
1683 1743
-105
-15
1-4
55
3±3
50
50
<4
<4
-40 to 85
375
5
20
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
1830
1780
1730
1680
1630
1580
1530
0 0.5 1 1.5 2 2.5 3 3.5 4
8
TUNING CURVE, typ.
POWER CURVE, typ.
V625TE01
PAGE 2
°c
85
°c
25
°c
-40
7
6
5
4
3
2
1
0
1572 1596 1621 1646 1671 1699 1728 1756 1784
PHYSICAL DIMENSIONS
375
415-0074 REV. A
(DRAWING NOT TO SCALE)
25
°c
Printed in the U.S.A.