Hybrid VCO 9.8 - 10.1 GHz
Features
Typical Applications
!
!
!
!
Low Noise VCO for X-Band
Applications such as:
! High Speed Optical Network
! Clock Generation and
! Clock Recovery
! Satellite Communications
! Microwave Sensors
! other ISM Applications
Low Phase Noise
No External Resonator Needed
Single Supply: +5.0 V
Package 22 x 20.8 mm²
Functional Diagramm
HYBRID VCO
FVC99
General Description
These oscillators are built up in hybrid
technology. They are designed for high
frequency stability and signal purity.
Vcc_osc
Customized Products
Rfout
VT_in
for other specifications
or frequencies contact factory
LP
Electrical Specifications, TA = 25° C, VCC = +5.0 V
Parameter
Conditions
Min.
Typ.
Max.
9.8 - 10.1
Frequency Range
GHz
Power Output (Rfout)
Vcc_amp = 5.0 V
SSB Phase Noise
300 kHz Offset, Vtune = +2.5 V
< - 110
dBc/Hz
SSB Phase Noise
3 Mhz Offset, Vtune = +2.5 V
< - 115
dBc/Hz
Supply Current (Icc_osc)
0
2
Units
Vcc = 5.0 V
Tune Port Leakage Current
0
Tune Voltage (Vtune)
Output Return Loss
Harmonics
2nd
3rd
4
dBm
< 50
mA
10
µA
8
V
10
dB
-25
-35
dB
dB
Pushing
Vtune = +2.5V
< 90
MHz/V
Pulling
into a 2.0:1 VSWR
< 100
MHz pp
Frequency Drift Rate
8
WORK Microwave GmbH Germany
Visit us at www.work-gmbh.de, Email at info@work-gmbh.de
MHz/°C
10-2002
Tentative Data subject to change! Date: Oct. 2002
Page 1 of 4
Hybrid VCO 9.8 - 10.1 GHz
Absolute Maximum Ratings
Vcc
6V
Vtune
0 to +6 V
DC Voltage @ RFout
-6 to +6 V
Operating Temperature
-20 to +80° C
Storage Temperature
-60 to +145° C
Typical Supply Current vs. Vcc
Vcc (V)
Sum of Icc (mA)
5.0
max. 90 / typ. 38
HYBRID VCO
FVC99
Outline Drawing
0,9 .. 1,3
1,5
L_DC
6
2,9+0.2
-0.2
3,81
0,38
VCC
3,81
2,54
1,27
only with option
RF_Detector
N.C.
N.C.
GND
VT
GND
12,7
18
22
0,46
3+0.2
-0.2
0,35..0,4
D 2,3
0,25
16,5
20,8
WORK Microwave GmbH Germany
Visit us at www.work-gmbh.de, Email at info@work-gmbh.de
10-2002
Tentative Data subject to change! Date: Oct. 2002
Page 2 of 4
Hybrid VCO 9.8 - 10.1 GHz
Pin Description
Pin Number
Function
3,4
GND
Ground
7
Rfout
RF output
Interface Schematic
Description
RFOut
1
VT_in
6
Vcc_osc
Control Voltage Input
HYBRID VCO
FVC99
Vtune
Oscillator Supply Voltage*
Vcc
* Note: external Bypass Capacitors of > 10nF X7R needed
Typical SSB Phase Noise (Vtune = 1.5 V)
T = 25° C
0
-10
SSB Phase Noise (dBc/Hz)
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
1
10
100
1000
10000
Offset Frequency (kHz)
WORK Microwave GmbH Germany
Visit us at www.work-gmbh.de, Email at info@work-gmbh.de
10-2002
Tentative Data subject to change! Date: Oct. 2002
Page 3 of 4
Hybrid VCO 9.8 - 10.1 GHz
Notes:
WORK Microwave GmbH Germany
Visit us at www.work-gmbh.de, Email at info@work-gmbh.de
HYBRID VCO
FVC99
10-2002
Tentative Data subject to change! Date: Oct. 2002
Page 4 of 4