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001-01 / 20020221 / e81111_qvc50.fm
QVC50 Series
RF Modules
VCOs
For Cellular Phone/Single Band 5.5x5.5
FEATURES
ELECTRICAL CHARACTERISTICS
PART NO. : QVC500720RT-3016
APPLICATION : PDC
• VCO for mobile communication equipment applications in the
roughly 0.7 to 2GHz frequency range.
• Compact, low profile and light weight type(L5.5×W5.5×T1.7mm,
120mg typ.).
Measuring conditions : Ta=25±2°C Vcc=2.1V
Min.
Typical Max.
value value value
Parameter
Unit
• Low voltage operation, low current consumption.
• Makes cost reduction possible.
Oscillation frequency
Current consumption
Output power [at F0]
C/N ratio
MHz
mA
dBm
682
–
–6
720
5.3
–3
758
6
0
SHAPES AND DIMENSIONS/
[at F0, Offset frequency=50kHz,
B.W.=21Hz]
Tuning sensitivity [Vt=0.4 to 2.4V]
Frequency pushing [Vcc=2.1±0.2V] MHz
Frequency pulling
dBc/Hz
–
–70
–67
RECOMMENDED PC BOARD PATTERN(REFLOW)
5.5±0.3
G
0.7 0.7
1.2
MHz/V 44
52
±0.6
60
±1.5
1
1
G
P
–
G
G
P
MHz
–
±0.4
±2
[VSWR=2, all phases]
Spurious level
Operating temperature range
Storage temperature range
dBc
°C
°C
–
–20
–40
–30
–
–
–15
+75
+85
C
G
B
PART NO. : QVC500946RT-3040
APPLICATION : GSM
C
G
B
Solder resist
Measuring conditions : Ta=25±2°C Vcc=3.6V
1.8±0.2 1.8±0.2
4-ø0.4 Through-hole
Min.
Typical Max.
Parameter
Unit
value value value
(
)
( )
1
Dimensions in mm
0.6
Oscillation frequency
Current consumption
Output power [at F0]
MHz
mA
dBm
920
–
–3
946
7.5
0
972
10
+3
C
G
B
TERMINAL FUNCTIONS
C/N ratio
[at F0, Offset frequency=3000kHz,
B.W.=1Hz]
Tuning sensitivity [Vt=0.6 to 3V]
Frequency pushing [Vcc=3.6±0.2V]
Frequency pulling
P
B
C
G
Output
dBc/Hz
–
–152
–143
Power supply
Frequency tuning
GND
MHz/V 23.5
28
±0.2
32.5
±0.6
G
G
P
MHz
–
1.2±0.1 1±0.1
MHz
–
±0.6
±1.5
[VSWR=2, all phases]
Spurious level
Operating temperature range
Storage temperature range
dBc
°C
°C
–
–25
–40
–30
–
–
–15
+75
+85
RECOMMENDED REFLOW
SOLDERING CONDITIONS
10s max.
240˚C max.
PART NO. : QVC501840RT-3041
APPLICATION : DCS
230˚C
200˚C
150˚C
Measuring conditions : Ta=25±2°C Vcc=3.6V
Min.
Typical Max.
120s max.
55s max.
Parameter
Unit
value value value
Oscillation frequency
Current consumption
Output power [at F0]
MHz
mA
dBm
1790
–
–2
1842
8
0
1891
10
+2
( )
Time s
C/N ratio
[at F0, Offset frequency=3000kHz,
B.W.=1Hz]
dBc/Hz
–
–145
–143
Tuning sensitivity [Vt=0.6 to 3V]
Frequency pushing [Vcc=3.6±0.2V]
Frequency pulling
MHz/V 55
65
±0.2
75
±0.6
MHz
–
MHz
–
±1
±3
[VSWR=2, all phases]
Spurious level
Operating temperature range
Storage temperature range
dBc
°C
°C
–
–25
–40
–20
–
–
–15
+75
+85
• Company and product names mentioned are registered trademarks.
• All specifications are subject to change without notice.
