BOWEI CRO2630D Low phase noise vco with ceramic coaxial resonator Datasheet

CRO2630D/CRO2630S
BOWEI
Low Phase Noise VCO With Ceramic Coaxial Resonator
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Typical Performance
Frequency vs Tuning Voltage
Frequency(MHz)
2680
Features
●Coaxial
ceramic resonator
●Ultra low phase noise high stability
●Built-in buffer amplifier low frequency pulling
●Thin film hybrid construction small size
●Hermetic package (DIP-22C ; SP-22)
●Operating temperature range:-55℃~+85℃
Ta=+25℃
Ta=+85℃
Ta= -55℃
2660
2640
2620
2600
2580
0
MHz
Current
ICC
Tuning Port
Capacitance
CT
mA
pF
- 122 VT=6V,fm=10KHz
VT=6V,TA:-55~+85℃
2
–
65
–
50
Absolute Ratings
Maximum DC Voltage : +15V
Maximum Tuning Voltage : +30V
Minimum Tuning Voltage : -0.7V
Maximum Storage Temp:+125℃
DIP-22C
1
2
Application Notes
4
2
CRO
2,5,6.Case GND
4.VCC
3
5
2,5,6
SP-22
DIP-22C
1.VT
3.PO
衰
减
器
Attenuator
Attenuator
4
3
6
12
9
15
Tuning Voltage(V)
Tuning Sensitivity vs Tuning Voltage
5
4
3
2
3
0
6
12
9
15
Tuning Voltage(V)
Phase Noise vs Offset Frequency
3. DIP-22C is for CRO 2 630D;SP-22 is for CRO2630S .
衰
减
器
3
5
SP-22
2.ESD observe handling precautions
CRO
10
4
3
CROXXXS
Lot No
1.See assembly section for mounting
information
1
12
0
Tuning Sensitivity(MHz/V)
△f
15
Ta=+25℃
Ta=+85℃
Ta= -55℃
14
fL-H:2600~2660MHz
-2 0
–
–
–
–
–
1.N/C
4.VCC
2.VT
3.PO
5.Case GND
Phase Noise(dBc/Hz)
SФ
dBc
dBc/Hz
12
Power Output vs Tuning Voltage
Output Power(dBm)
Symbol Unit Guaranteed Typical Test Condition
Parameter
–
VT:0~15V
Frequency Range fL~fH MHz 2600~2660
PO dBm
VT=6V
Power Output
≥12
12.5
Power Output
f
:2600~2660MHz
△PO
dB ≤±1 .0 ±0.5 L-H
Variation
Tuning Voltage
–
–
VT
0~15
V
–
Pushing
0.1 VCC=11~13V,VT=6V
KVC MHz/V
Spurious
– fL-H:2600~2660MHz
≤-75
Rfs dBc
Rfn
9
Tuning Voltage(V)
Specifications( TA=25℃,VCC=+12V)
Harmonics
SSB Phase Noise
Frequency Drift
6
3
-60
-80
-100
-120
-140
-160
1K
10K
100K
1M
Offset (Hz)
● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected]
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