CHV2270-98F View Datasheet(PDF) - United Monolithic Semiconductors
Part Name
Description
MFG CO.
CHV2270-98F
United Monolithic Semiconductors
'CHV2270-98F' PDF : 8 Pages View PDF
CHV2270
Electrical Characteristics
Full temperature range
Ku-band HBT VCO
Symbol
Parameter (1)
Min
Typ Max Unit
F_out
RF_OUT frequency for guaranteed
specifications
12.65
12.75 12.85 GHz
P_out
Output power at RF_OUT port on load
VSWR ≤ 1.5:1 (2)
1
5 (2)
8
dBm
VSWR_out RF_OUT port VSWR on 50Ω load
1.5:1 2.5:1
P_out_Lin
P_out linearity over 200MHz within
F_out range
0.75
dBpp
∆F_tune(T)
Maximum variation of F_out over
temperature
250
500 MHz
Vct_F_tune Coarse tuning total frequency range
0.5
2
GHz
Vft_F_tune
Fine tuning frequency range with
guaranteed specifications
3
MHz
Vmt_F_tune
Medium tuning frequency range with
guaranteed specifications
70
MHz
Vct_V_tune Coarse tuning voltage range
0.1
4.3
V
Vft_V_tune Fine tuning voltage range
2-4
0 – 4.5
V
Vmt_V_tune Medium tuning voltage range
0 – 4.5
V
Vct_I
Coarse tuning port current
0.5
mA
Vft_I
Fine tuning port current
0.5
mA
Vmt_I
Medium tuning port current
1.5
3
mA
Vct_F_slope Coarse tuning frequency slope
200
375
700 MHz/V
Vft_F_slope
Fine tuning frequency slope within
Vft_F_tune (3)
-10
-5
-2.5 MHz/V
∆Vft_F_slope(T)
Maximum variation of Vft_F_slope over
Top range [+30°C;+110°C] (3)
0
+/-10 %
Vmt_F_slope
Medium tuning frequency slope within
Vmt_F_tune
-40
-20
-10 MHz/V
∆Vmt_F_slope(T)
Maximum variation of Vmt_F_slope
over Top range [+30°C;+110°C] (4)
0
-20
%
Vft_Lin
Fine tuning linearity over 200kHz within
Vft_F_tune (3)
-5
<0.05
+5
%
Vmt_Lin1
Medium tuning linearity over 33MHz
within Vmt_F_tune (3)
+/-1 (3)
%
Vmt_Lin2
Medium tuning frequency range with
+/-1% linearity within Vmt_F_tune
33
MHz
Fine tuning modulation 3dB cutoff
Vft_Mod3dB frequency within Vft_F_tune
5
@ d(Vct_V)/dt=0
MHz
Medium tuning modulation 3dB cutoff
Vmt_Mod3dB frequency within Vmt_F_tune
10
20
@ d(Vct_V)/dt=0
MHz
P_VSWR
Frequency pulling versus RF_OUT port
load @ VSWR = 2.5:1 (2)
0.25
MHz pp
P_V+
Frequency pushing versus supply
voltage
0
35
70 MHz/V
F_out Phase noise @ 10kHz
PN
@ 100kHz
@ 1MHz
-75
-100
-123
-65
-90
-113
dBc/Hz
Amplitude noise (SSB) @ 10kHz
AN
@ 100kHz
@ 1MHz
-145
-156
-167
-135
-146 dBc
-157
Hn_Rej
RF_OUT VCO harmonics rejection
10
20
dBc
Ref.: DSCHV22709030 -30 Jan 09
2/8
Specifications subject to change without notice
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
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