Operating in TDD Bands 42, 43, the F1358’s High Linearity and Level
of Integration Can Reduce Cost, Area and Power Consumption
Company Website:
http://www.IDT.com
SAN JOSE, Calif. -- (Business Wire)
Integrated Device Technology, Inc. (IDT®)
(NASDAQ:IDTI) introduced today a new RF device that greatly reduces
power consumption, solution cost and board area for developers of TDD
cellular base stations. Operating from 3200 MHz to 4000 MHz, the F1358
integrated digital pre-distortion (DPD) demodulator delivers the
industry’s highest levels of linearity and integration to enhance the
performance of the digital pre-distortion transmitter linearization path
of cellular base stations.
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With its integrated digital step attenuator (DSA) and
single-pole-double-throw switch (SP2T), this latest addition to IDT’s
growing RF portfolio joins two other popular high-performance
demodulators—the F1320, operating at 400 MHz to 1200 MHz, and the F1370,
operating at 1300 MHz to 2900 MHz. All of the DPD demodulators feature
IDT’s patented Zero-Distortion™
and Glitch-Free™
technologies and are footprint compatible.
The F1358 demodulator improves transmitter adjacent channel leakage
ratio (ACLR) performance while reducing costs by eliminating the need
for external IF amplifiers, baluns, switches and DSAs. It reduces power
consumption by over 1 Watt compared to conventional solutions, and
delivers high reliability with an intercept point of 42 dBm up to 105
degrees operating temperature.
“Like its F1370 and F1320 predecessors for lower frequency bands, the
F1358 digital pre-distortion demodulator delivers the gold standard in
performance with a high integration level, reducing cost, area and power
consumption for TDD RF developers,” said Chris Stephens, general manager
of IDT’s RF division. “It is an ideal, flexible solution for linearizing
base transceiver station (BTS) transmitters for 3 to 4 GHz TDD systems.”
The F1358 digital pre-distortion demodulator is available now in a 6 x 6
mm 36-VFQFPN package.
About
IDT RF Products
IDT offers high-performance and full-featured radio frequency (RF) mixer
and gain control products that deliver exceptional performance in
compact packages. The RF signal path products include low-power,
low-distortion RF to intermediate frequency (IF) mixers, low-noise
high-performance intermediate frequency (IF) variable gain amplifiers
(VGA), low-noise high-performance digital step attenuators (DSA), and
high-performance low-insertion loss RF switches. These devices are ideal
for products such as cellular 4G base stations, broadband repeaters,
distributed antenna systems and microwave backhaul equipment.
About
IDT
Integrated Device Technology, Inc. develops system-level solutions that
optimize its customers' applications. IDT uses its market leadership in
timing, serial switching and interfaces, and adds analog and system
expertise to provide complete application-optimized, mixed-signal
solutions for the communications, computing and consumer segments.
Headquartered in San Jose, Calif., IDT has design, manufacturing, sales
facilities and distribution partners throughout the world. IDT stock is
traded on the NASDAQ Global Select Stock Market® under the symbol
"IDTI." Additional information about IDT is accessible at www.IDT.com.
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IDT and the IDT logo are trademarks or registered trademarks
of Integrated Device Technology, Inc. All other brands, product names
and marks are or may be trademarks or registered trademarks used to
identify products or services of their respective owners.
View source version on businesswire.com: http://www.businesswire.com/news/home/20150728005590/en/
Contacts:
IDT Press Contact:
Dean Solov, 408-284-2608
Public
Relations Manager
dean.solov@idt.com
Source: Integrated Device Technology, Inc.
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