ZCOMM V844ME04

V844ME04
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)
-40
-50
-60
-70
-80
FEATURES
• Frequency Range: 3790 - 3970 MHz
• Tuning Voltage: 0.5-4.5 Vdc
• MINI-14S-L - Style Package
-90
-100
-110
APPLICATIONS
• Direct Broadcast
• Satellite Up/Down Conversion
• Microwave Links
-120
1000
10000
100000
VALUE
UNITS
3790 - 3970
MHz
-86
dBc/Hz
-15
0.5-4.5
76
dBc
Vdc
MHz/V
Power Output
2±1
dBm
Load Impedance
50
Ω
Input Capacitance (max.)
50
pF
Pushing
<5
MHz/V
<10
MHz
-40 to 85
°C
PERFORMANCE SPECIFICATIONS
Oscillation Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Harmonic Suppression (2nd, typ.)
Tuning Voltage
Tuning Sensitivity (avg.)
Pulling (14 dB Return Loss, Any Phase)
Operating Temperature Range
Package Style
MINI-14S-L
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
Supply Current (Icc, typ.)
5
Vdc
15
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:
Phase Noise @ 100 kHz offset (1 Hz BW, typ.): -111 dBc/Hz
© Z-Communications, Inc.
Page 1
All rights reserved
LOW COST - HIGH PERFORMANCE
VOLTAGE CONTROLLED OSCILLATOR
V844ME04
PAGE 2
TUNING CURVE, typ.
4100
4000
3900
-40
°c
°c
°c
25
°c
85
25
3800
3700
3600
0
0 .5
1
1 .5
2
2 .5
3
3 .5
4
4 .5
POWER CURVE, typ.
6
5
4
3
2
1
0
3667
3722
3767
3808
3846
3883
3918
3953
3991
4029
PHYSICAL DIMENSIONS
±
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.