V880ME08
9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
VOLTAGE CONTROLLED OSCILLATOR
Rev A1
PHASE NOISE (1 Hz BW, typical)
-60
-70
£(f) (dBc/Hz)
-80
-90
-100
-110
-120
-130
-140
1000
10000
100000
FEATURES
• Frequency Range:
820 - 940
• Tuning Voltage: 0.5-4.5 Vdc
• MINI-14S-L - Style Package
APPLICATIONS
• Portable Radios
• PCS
• Downconvertors
MHz
OFFSET (Hz)
VALUE
820
-
940
-109
-15
0.5-4.5
36
-1±2.5
50
50
<1
<1
0 to 75
MINI-14S-L
2
15
APPLICATION NOTES
Vdc
mA
UNITS
MHz
dBc/Hz
dBc
Vdc
MHz/V
dBm
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)
Ω
pF
MHz/V
MHz
°C
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.
•
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
All rights reserved
LOW COST - HIGH PERFORMANCE
VOLTAGE CONTROLLED OSCILLATOR
TUNING CURVE, typ.
1000
V880ME08
PAGE 2
FREQUENCY (MHz)
950
900
75
25
0
850
°c
°c
°c
800
750
0.00
1 .0 0
2.00
3.00
4 .0 0
TUNING VOLTAGE (Vdc)
POWER CURVE, typ.
4
POWER OUTPUT (dBm)
2
0
25
-2
°c
-4
820
840
860
880
900
920
940
FREQUENCY (MHz)
PHYSICAL DIMENSIONS
±
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.
