Advance Product Information
February 6, 2006
High Power Ka-Band SPDT Switch
•
•
•
•
•
•
•
•
•
TGS4302
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
AP640R2-00 Replacement
VPIN Technology
Chip Dimensions:
1.09 x 1.09 x 0.10 mm
(0.043 x 0.043 x 0.004 inches)
Key Features and Performance
Primary Applications
Preliminary Data
V
A
= +5V, I
A
≈
0mA, V
B
= -5V, I
B
= 20mA
0
S21
S11
-1
Gain (dB)
S13
S22
0
10
Return Loss / Isolation (dB)
•
•
•
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.
-2
-10
-3
-20
-4
25
30
35
40
Frequency (GHz)
45
50
-30
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
TriQuint Semiconductor Texas Phone: (972)994-8465 Fax: (972)994 8504 Email: info-mmw@tqs.com Web: www.triquint.com
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
