TGS4302_15 Datasheet, PDF (1/11 Pages) TriQuint Semiconductor – High Power Ka-Band SPDT Switch

May 2, 2008
High Power Ka-Band SPDT Switch
TGS4302
Key Features and Performance
• 27 - 46 GHz Frequency Range
• > 33 dBm Input P1dB @ V_C = 7.5V
• On Chip Biasing Resistors
• On Chip DC Blocks
• < 0.9 dB Typical Insertion Loss
• < 4ns Switching Speed
• VPIN Technology
• Chip Dimensions:
1.09 x 1.09 x 0.10 mm
(0.043 x 0.043 x 0.004 inches)
Preliminary Data
V_A = +5V, I_A ≈ 0mA, V_B = -5V, I_B = 20mA
0
10
S21 S13
S11 S22
-1
0
-2
-10
-3
-20
-4
25
30
35
40
45
Frequency (GHz)
-30
50
Primary Applications
• Ka-Band Transmit / Receive
• Point-to-Point Radio
• Point-to-Multipoint Radio
Description
The TriQuint TGS4302 is a GaAs single-
pole, double-throw (SPDT) PIN mono-
lithic switch designed to operate over the
Ka-Band frequency range. This switch
maintains a low insertion loss with high
power handling of 33dBm or greater
input P1dB at V_C = 7.5V. These
advantages, along with the small size of
the chip, make the TGS4302 ideal for
use in communication and
transmit/receive applications.
Note: This device is early in the characterization process prior to finalizing all electrical and process specifications. Specifications are subject
to change without notice.
1
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