FMS2013
FMS2013 is SPDT GaAs High Isolation Absorptive Switch DC-4 GHz manufactured by Filtronic.
Features
:
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- Available as RF Known Good Die Excellent low control voltage performance Excellent harmonic performance Very high isolation >49d B typ. up to 4GHz Very low Tx Insertion loss <1.0 d B at 4GHz
Functional Schematic
RF01 V2 V1 RFIN
RF02
Description and Applications:
The FMS2013 is a low loss, high power, linear single-pole double-throw Gallium Arsenide switch designed for general purpose applications over the frequency range DC-4GHz. The die is fabricated using the Filtronic FL05 0.5µm switch process technology which offers market leading performance optimised for switch applications.
Electrical Specifications:
Parameter
Tx Insertion Loss Rx Insertion Loss Return Loss VSWR On State VSWR Off State Isolation at 4 GHz 2nd Harmonic Level
(TOP = 25°C,Vctrl = 0V/2.5V, ZIN = ZOUT = 50Ω)
Test Conditions
4GHz 4GHz 4GHz 4GHz 4GHz 4GHz 3GHz, Pin = 21d Bm, Vctrl = 3V 3GHz, Pin = 27d Bm, Vctrl = 5V
Min
Typ
1.0 1.0 15 1:1.3 1:1.4 49 -72 -68 30
Max
Units d B d B d B d B d Bc d Bc ns
Switching speed
Pin = 21d Bm, 10% to 90% RF
Note:
External DC blocking capacitors are required on all RF ports (typ: 47p F).
Preliminary specifications subject to change without notice Filtronic pound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: sales@filcs. Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: sales@filss. Website: .filcs.
Preliminary Data Sheet 2.1
Absolute Maximum Ratings:
Parameter
Max Input Power Control Voltage Operating Temperature Storage Temperature
Symbol
Pin Vctrl TOP TOP
Absolute Maximum
+30d Bm +5V -40°C to +100°C -55°C to +150°C
Note: Exceeding any one of these absolute maximum ratings may cause permanent damage to the device.
Truth Table:
Vctrl1
High...