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V844ME20 Datasheet, PDF (1/2 Pages) Z-Communications, Inc – LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR | |||
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9939 Via Pasar ⢠San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
V844ME20
VOLTAGE CONTROLLED OSCILLATOR
Rev A1
PHASE NOISE (1 Hz BW, typical)
-40
-50
-60
-70
-80
FEATURES
⢠Frequency Range: 3430 - 3610
⢠Tuning Voltage: 0.5-4.5 Vdc
⢠MINI-14S-L - Style Package
MHz
APPLICATIONS
⢠Direct Broadcast
⢠Satellite Up/Down Conversion
⢠Microwave Links
PERFORMANCE SPECIFICATIONS
Oscillation Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Harmonic Suppression (2nd, typ.)
Tuning Voltage
Tuning Sensitivity (avg.)
-90
-100
-110
-120
-130
1000
10000
100000
OFFSET (Hz)
VALUE
3430 - 3610
-88
-15
0.5-4.5
87
UNITS
MHz
dBc/Hz
dBc
Vdc
MHz/V
Power Output
Load Impedance
Input Capacitance (max.)
Pushing
Pulling (14 dB Return Loss, Any Phase)
Operating Temperature Range
Package Style
3.25±1.25
50
50
<1
<8
-40 to 85
MINI-14S-L
dBm
â¦
pF
MHz/V
MHz
°C
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc, typ.)
18
All specifications are typical unless otherwise noted and subject to change without notice.
Vdc
mA
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
All rights reserved
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