CG2179M2_17 Datasheet, PDF (3/8 Pages) California Eastern Labs – L, S-band Middle Power SPDT Switch

CG2179M2
ELECTRICAL CHARACTERISTICS
(TA = +25˚C, VC(H) = 3.0V, VC(L) = 0V, Zo = 50Ω, DC Block Capacitance = 56pF, unless otherwise specified)
Parameter
Insertion Loss
Symbol
L_INS1
L_INS2
Condition
f=0.05 to 0.5GHz ^{Note 1}
f=0.5 to 1.0GHz
MIN. TYP. MAX. Unit
---
0.30
0.50
dB
---
0.30
0.50
dB
L_INS3 f=1.0 to 2.0GHz
---
0.40
0.60
dB
Isolation
L_INS4
L_INS5
ISL1
f=2.0 to 2.5GHz
f=2.5 to 3.0GHz
f=0.05 to 0.5GHz ^{Note 1}
---
0.45
0.65
dB
---
0.45
0.65
dB
36
39
---
dB
ISL2 f=0.5 to 1.0GHz
30
33
---
dB
ISL3 f=1.0 to 2.0GHz
23
27
---
dB
ISL4 f=2.0 to 2.5GHz
22
26
---
dB
Return Loss
ISL5
RL1
f=2.5 to 3.0GHz
f=0.05 to 0.5GHz ^{Note 1}
21
24
---
dB
15
20
---
dB
RL2 f=0.5 to 3.0GHz
15
20
---
dB
0.1dB Loss Compression Input
Power
Note 2
0.5dB Loss Compression Input
Power
Note 3
P_in(0.1dB)
P_in(0.5dB)
f=3.0GHz, VC(H)=1.8V,
VC(L)=0V
f=3.0GHz, VC(H)=3.0V,
VC(L)=0V
f=3.0GHz, VC(H)=1.8V,
VC(L)=0V
f=3.0GHz, VC(H)=3.0V,
VC(L)=0V
---
+23
---
dBm
---
+30
---
dBm
---
+26
---
dBm
---
+32
---
dBm
2nd Harmonics
2f0
f=3.0GHz, P_in=+20dBm
---
-85
---
dBc
3rd Harmonics
3rd Order Input Intercept Point
3f0
f=3.0GHz, P_in=+20dBm
IIP₃ f=2.5GHz, 2-tone
1MHz Spacing
---
-85
---
dBc
---
+58
---
dBm
Switch Control Current
I_CONT RF none
---
1
10
uA
Switching Speed
t_SW
50% CTL to 90/10% RF
---
50
---
ns
Note 1. DC block capacitance = 1000pF at f=0.05 to 0.5GHz
Note 2. P_in(0.1dB) is the measured input power level when the insertion loss increases 0.1dB more than that of
the linear range.
Note 3. P_in(0.5dB) is the measured input power level when the insertion loss increases 0.5dB more than that of the linear
range
This document is subject to change without notice.
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