V585ME47-LF
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)
-50
-60
£(f) (dBc/Hz)
-70
-80
-90
-100
-110
-120
-130
-140
1000
10000
100000
FEATURES
• Frequency Range: 1600 - 2700 MHz
• Tuning Voltage:
0-20 Vdc
• MINI-16-L - Style Package
APPLICATIONS
• CATV Headend
• Test Equipment
• Downconvertors
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)
OFFSET (Hz)
VALUE
1600
-
2700
-98
-25
0-20
84
5±5
50
500
<5
<7
-40 to 85
MINI-16-L
10
22
APPLICATION NOTES
Vdc
mA
pF
MHz/V
MHz
°C
UNITS
MHz
dBc/Hz
dBc
Vdc
MHz/V
dBm
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.
3000
2800
V585ME47-LF
PAGE 2
FREQUENCY (MHz)
2600
2400
2200
2000
1800
1600
1400
1200
1000
0
2
4
6
8
10
12
14
16
18
20
85
25
-40
°c
°c
°c
TUNING VOLTAGE (Vdc)
POWER CURVE, typ.
POWER OUTPUT (dBm)
10
8
6
4
2
25
°c
0
1048
1378
1589
1770
1942
2111
2282
2455
2610
2720
2787
FREQUENCY (MHz)
PHYSICAL DIMENSIONS
TYPICAL OF ALL PADS
SEE NOTE 3
MINI-16-L
415-0061 REV. D
(DRAWING NOT TO SCALE)
.070
.037
.031
.026
0.220
0.115
0.320
0.420
0.475
0.000
0.500
.052
.114
0.500
0.475
P2
DETAIL A
0.415
0.405
P1=VT
P2=RF OUT
P3=Vcc
TABS RANGE:
SEE NOTE 5.
(4 PLACES)
0.305
P3
0.315
-.005
.465
0.205
0.215
BOTTOM VIEW
0.105
0.025
0.000
0.025
0.085
0.185
P1
0.115
NOTES:
1.
THE INSIDE RADIUS OF ALL 16 HALF HOLES
AT THE PERIMETER OF THE BOARD ARE
PLATED TO PROVIDE A SURFACE FOR THE
ATTACHMENT OF THE VCO TO A PCB,
IN 13 LOCATIONS, WITH 3 PADS BEING
USED FOR ELECTROMECHANICAL INTERFACE.
16 SOLDER LOCATIONS REQUIRED.
2. THE SURFACE OF THE SHIELD IS TIN PLATED
AND MAY BE SOLDERED TO. THE SHIELD'S
BASE METAL IS COLD ROLLED STEEL.
3. THE GROUND PLANE IS GROUND AND ATTACHES
TO A GROUND TRACK ON THE UPPER SIDE OF
THE BOARD AS WELL AS THE SHIELD BY PTH.
4. UNLESS OTHERWISE NOTED ALL DIMENSIONS
ARE IN INCHES.
5. UNLESS OTHERWISE NOTED ALL TOLERANCES
ARE AS FOLLOWS:
TOLERANCES
.XXX= ± .010
SEE DETAIL 'A'
.130
.034
0.000
.070 TYP
.150
TYP
0.285
GROUND PLANE SOLDER PLATED
0.385
0.500
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.
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