CHV2243a
Electrical Characteristics
Q-band VCO
Full temperature range and used according to section “Typical assembly and bias
configuration”
Symbol
F_out
F_vco
F_tune1
F_tune2
∆F_tune2(T)
P_out
H1
H2
P_VCO
V_tune
F_slope
∆F_slope(T)
P_V+
P_V-
PN
Parameter
Output centre frequency
VCO frequency
Maximum frequency tuning range (@ F_out)
Specified frequency tuning range (@ F_out)
(1)
Maximum variation of Frequency over
temperature (2)
Output power on RF_out port
Sub-harmonics rejection (F_out/3) (2)
Sub-harmonics rejection (2*F_out/3) (2)
VCO output power on VCO_out_aux port (4)
Control voltage range
Frequency tuning slope (2)
Maximum variation of Frequency tuning
slope over temperature (2)
Frequency pushing vs positive supply
voltage (2)
Frequency pushing vs negative supply
voltage (2)
Phase noise (given at F_out) (2)
@ 1kHz
@ 10kHz
@ 100kHz
@ 200kHz
@ 1MHz
Positive supply voltage (3)
Positive supply current
Negative supply voltage (3)
Negative supply current
Operating temperature range
Min
38
1.5
200
-300
4
8
-16
-17
-10
0.5-1
2800
Typ
38.25
F_out/3
3
300
Max
38.5
4
500
+300
12
-11
-12
0-2
4500
+34
450
250
Unit
GHz
GHz
MHz
MHz
dBm
dBc
dBc
dBm
V
MHz/v
%
MHz/v
MHz/v
1000
-26
150
80
+V
+I
-V
-I
Top
4.4
-4.6
-40
-5
-35
-65
-73
-92
4.5
110
-4.5
4
+5
-25
-55
-63
-82
4.6
180
-4.4
10
+100
dBc/Hz
V
mA
V
mA
°
C
(1) F_tune2 is the frequency tuning range relative to the specified parameters, this
frequency tuning range has to be inside 38 to 38.5GHz.
(2) Specified within F_tune2
(3) Negative supply voltage must be applied at least 1µs before positive supply voltage
(4) This output is optional, it can be not connected
Ref. : DSCHV2243a7310 - 06 Nov 07
2/6
Specifications subject to change without notice
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Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
