P35-4227-C06-200
Marconi Optical Components
GaAs MMIC SPDT Terminated
Switch, DC - 6GHz
Features
路
路
路
路
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Broadband performance
High isolation; 32dB typ at 3GHz
Low insertion loss; 1.0dB typ at 3GHz
Ultra low DC power consumption
Fast switching speed; 3ns typical
SO8 surface mount ceramic package
Description
The P35-4227-C06-200 is a high performance Gallium Arsenide single pole double throw broadband RF switch. It is
suitable for use in broadband communications and instrumentation applications. A 50鈩?termination is presented at the
isolated output of the switch. The switch is controlled by the application of complimentary 0V/-5V or 0/-8V signals to the
control lines in accordance with the truth table below.
This die is fabricated using MOCs 0.5碌m gate length MESFET process (S20) and is fully protected using Silicon Nitride
passivation for excellent performance and reliability. This device is packaged in a SO8 sized surface mount ceramic
package.
Electrical Performance
Ambient temperature = 22鹵3擄C , ZO = 50鈩? Control voltages = 0V/-5V unless otherwise stated
Parameter
Insertion Loss
Isolation
Input Return Loss1
Output Return Loss1
1dB power compression point2
Switching Speed
Conditions
DC - 3GHz
3 - 6GHz
DC - 3GHz
3 - 6GHz
DC - 6GHz
DC - 6GHz
0/-5V Control; 50MHz
0/-5V Control; 2GHz
50% Control to 10%90%RF
Min
-
-
30
25
10
10
-
-
-
Typ
1.0
1.5
33
28
12
12
20
26
3
Max
1.5
2.0
-
-
-
-
-
-
8
Units
dB
dB
dB
dB
dB
dB
dBm
dBm
ns
Notes
1. Return Loss measured in low loss switch state.
2. Input power at which insertion loss compresses by 1dB.
1
2
3
4
