SE7265L
2.3-2.7 GHz WiMAX Power Amplifier
Preliminary
Applications
IEEE802.16e WiMAX
TM
Mobile WiMAX datacards, modules and terminals
Product Description
The SE7265L WiMAX Power Amplifier is a high
performance device offering high output power with
high linearity and exceptional efficiency. Designed for
portable or mobile applications in the 2.3-2.7 GHz
band, it supports the IEEE 802.16e wireless
standards.
Features
2.3-2.7 GHz operation
25 dBm Linear output power, at 3.3V
37 dB gain
Integrated Step Attenuator and output power
detector
All RF ports matched for 50
Ω
operation
Supply voltage: 2.9 V – 4.2 V
Lead free, Halogen free, ROHS compliant
package (4 mm x 4 mm x 0.9 mm), MSL 1
.
Ordering Information
Part No.
SE7265L
SE7265L-R
SE7265L-EK1
Package
16 pin QFN
16 pin QFN
N/A
Remark
Samples
Tape and Reel
Evaluation kit
Functional Block Diagram
V
DD1
TEMP
V
DD2
V
DD3
Temp
Sensor
RF in
RF out
Bias and Control
Power
Det
V
REF
V
ATTN
V
DET
Figure 1: Functional Block Diagram
DST-00218 Rev 1.5 July-10-2009
1 of 10
SIGE [ SIGE SEMICONDUCTOR, INC. ]
