TX FILTER BAND 7 Search Results

FUJITSU saw filter

Abstract: 45728
Contextual Info: THE POSSIBILITIES ARE INFINITE FMD Part Number TYPE. FAR-G6CR-1G8950-L24A PCS-Tx Split Band Dual SAW Filter FUJITSU MEDIA DEVICES LIMITED DATE Feb. 12, 2002 Specification Version 1.1 Preliminary Table 1. Electrical specifications Filter 1 : Lower side Item

ST7544CFN

Abstract: 10285 B748 transistor PLCC44 ST7543 ST7544 ST7544CQFP TQFP44 XTAL11 1a38
Contextual Info: ST7544 UNIVERSAL MODEM ANALOG FRONT-END UMAFE . . FULL ECHO CANCELLING CAPABILITY FULLY COMPATIBLE WITH THE ST7543 (7543 mode) 16-BIT OVERSAMPLING A/D AND D/A CONVERTERS - Programmable down-sampling frequency from 7200 to 16000Hz - Sampling frequency can be 3, 4, 6, 8, 12, 16 x symbol

Contextual Info: ZL20200 Dual Band IS136/AMPS Transceiver Data Sheet Features December 2003 Ordering Information • Dual Band IS136 800/1900 MHz Compatible • Fully Integrated Dual Band Transceiver • Receive - IF to Baseband I and Q • Transmit - Baseband I / Q to RF

CAPACITOR 224J

Contextual Info: CML Semiconductor Products m m PRODUCT INFORMATION é j FX214 FX224 VSB* Audio Scrambler Publication D/214/3 July 1994 Features/Applications • "Variable Split-Band Frequency Inversion Voice Scrambler • • • 32 Programmable Split Frequencies • • CTCSS HP Filter

PMR446

Abstract: TIA-603 LP, HPF, BPF CMX838E1 LM386 CMX838 CMX838D1 sec 719 ctcss decoder LNA MARKING 4F
Contextual Info: CMX838 FRS/PMR446/GMRS Family Radio Processor D/838/4 December 2001 Preliminary Information Features and Applications • Advanced one-of-any CTCSS subaudio 50 tone processor • • • • • • • Fast decode time IRQ on any / all valid tones Fast scan, group calling, auto

TRX01

Abstract: LNA 00001-00 AT86RF211DAI 433MHz saw Based Transmitter Schematic BUT13 BUT15
Contextual Info: Features • • • • • • • • Multiband Transceiver: 400 MHz to 950 MHz Monochip RF Solution: Transmitter-Receiver-Synthesizer Integrated PLL and VCO: No External Coil Very Resistant to Interferers by Design Digital Channel Selection 200 Hz Steps

working of colpitts oscillator

Abstract: application of colpitts oscillator colpitts oscillator Colpitts VCO design rf 433mhz 433mhz resonator UHF transmitter 433MHZ amplifier schematic pll FM TRANSMITTER CIRCUIT DIAGRAM up board 10 exam schedule
Contextual Info: RF2513 11 UHF TRANSMITTER Typical Applications • Single- or Dual-Channel LO Source • 433/868/915MHz ISM Band Systems • FM/FSK Transmitter • Wireless Security Systems • Wireless Data Transmitters Product Description 0.157 0.150 1 0.012 0.008 0.344

HD155121F

Abstract: Common PCN Handset Specification Phase 74674 GSM LNA BFP420 GSM ic gsm transceiver transceiver gsm MA 68698 pcn 8.5
Contextual Info: HD155121F RF Transceiver IC for GSM and PCN Dual band cellular systems ADE-207-265A Z 2nd Edition May 1999 Description The HD155121F is a RF transceiver IC for GSM and PCN dual band cellular systems, and integrates most of the low power silicon functions of a transceiver. The HD155121F incorporates two bias circuits for RF

112B

Abstract: BC808 QFN48 T2803 T2803-PLQ T7024 T7026
Contextual Info: Features • • • • • • • • • Supply-voltage Range 3 V to 4.6 V Regulated Auxiliary Voltage Regulator On-chip (3.2 V to 4.6 V) Low Current Consumption Few Low-cost External Components No Mechanical Tuning Required Supports Multiple Reference Clocks (10.368 MHz/13.824 MHz)

Contextual Info: ANALOG DEVICES l c 2m o s GSM Baseband I/O Port FEATURES Single +5 V Supply 2-Channel Sigma-Delta ADC 13 MHz Sampling Rate Simultaneous Sampling Digital Filter 2-Channel 10-Bit D/A Converter 4 MHz Throughput Rate Simultaneous Update 4th Order Reconstruction Filters

HPMX-5001

Abstract: HPMX-5002 HPMX-5002-STR HPMX-5002-TR1 HPMX-5002-TY1 TQFP-48 IC 7108 DIAGRAM OF IC 7106
Contextual Info: IF Modulator/Demodulator IC Technical Data HPMX-5002 Features Plastic TQFP-48 Package • Use with HPMX-5001 Up/Down Converter Chip for DECT Telephone Applications X– HPM 3 943 5 643 • 2.7– 5.5 V Single Supply Voltage • >75 dB RSSI Range 2 500 019

hfp 8213

Abstract: handsfree chip 10X10 ACE9020 ACE9030 ACE9040 ACE9050
Contextual Info: ACE9040 Audio Processor Advance Information FEATURES • Low Power and Low Voltage 3•6 to 5·0 V Operation ■ ■ ■ ■ ■ ■ ■ ■ ■ Power Down Modes Direct Connections to Microphone and Earpiece Compander with wide operating range: Compressor 74 db typ., Expander 36 dB typ.

EPB5036G

Abstract: AMD79C978 CN7221 132261
Contextual Info: Home Phone Networking Analog Magnetics Module with 10 Base-T ELECTRONICS INC. EPB5036G • Optimized For AMD79C978, Conexant CN7221 • & National DP83851 Chips • UL/IEC 950 Approved File #132261 • • Supports TUT Systems HPN Architecture • • Meets or exceeds IEEE 802.3 Requirements •

mobile jammer

Abstract: TCXO-4 long range MOBILE jammer circuit diagram CXA3003R QFP080-P-1212-A 1T367 cell phone jammer circuit cdma mobile phone jammer MOBILE jammer circuit diagram e9643
Contextual Info: CXA3003R Baseband analog processing IC for dual-mode CDMA/FM cellular phone For the availability of this product, please contact the sales office. Description The CXA3003R is a baseband analog processing IC for dual-mode CDMA/FM cellular phone. The CXA3003R interfaces between the inter-frequency

MQE 550-902

Abstract: MQE MURATA mqe550 RF133 quadrature mixer Murata MQE 550-902 550-902 MURATA MQE murata intermediate frequency filter for GSM900 AV RF modulator
Contextual Info: RF133 RF/IF Transceiver For GSM Applications The RF133 RF/IF Transceiver is a highly integrated, monolithic device optimized for use in GSM and other TDMA single-band or multi-band applications. The receive path of the device consists of three Intermediate Frequency IF

11.0592mhz

Abstract: CMX860 1N4004 CMX860D1 CMX860D6 CMX860E1 1198 USART code examples
Contextual Info: CMX860 Telephone Signalling Transceiver D/860/5 January 2002 Provisional Issue Features Applications • • • • • • • • • • • • • • • • V.23 & Bell 202 FSK Tx and Rx DTMF/Tones Transmit and Receive Line and Phone Complementary Drivers

Contextual Info: SAW Filter SAW FILTER FOR CORDLESS TELEPHONE / RF TQS-879A-7R •TX filter and RX filter are built in 1 package. Actual size Specifications characteristics Item Nominal frequency Storage temperature range Operating temperature range Passband Symbol Insertion loss

AN98

Abstract: advantages of mobile signal jammer circuit analog to digital converter ieee 802.11 Murata rf filter Introduction to communication systems stremler mobile jammer mobile jammer circuit HFA3925 AM79C930 HFA3424
Contextual Info: [ /Title AN98 10 /Subject (2.4G Hz Direct Sequen ce Wireless LAN Cascade Analysis) /Autho r () /Keywords (Intersil Corporation, Semiconductor, PRIS M, Wireless Communications , RF, 2.4GHz Direct Sequence Wireless LAN Cascade Analysis TM Application Note

BT 1840 PA

Abstract: atmel 928 DECT RF Transceiver 1.9 ghz rc-6 protocol semiconductor N48 SMC D20 112B BC808 T2801 T2801-PLH
Contextual Info: T2801 DECT Single-Chip Transceiver Description The T2801 is an RF IC for low-power DECT applications. The HP-VFQFP-N48-packaged IC is a complete transceiver including image rejection mixer, IF amplifier, FM demodulator, baseband filter, RSSI, TX preamplifier,

Gpsone

Abstract: 2.4 ghz FM RECEIVER CIRCUIT DIAGRAM cdma baseband processor R-UIM GPS Integrated Circuits qualcomm tcxo 19.2 qualcomm cdma chipset qualcomm gps RFR3100 block diagram of qualcomm
Contextual Info: Rx IF/BASEBAND PROCESSOR IFR3300 Figure 1. IFR3300 Processor Functional Block Diagram TCXO/N Q_OFFSET I_OFFSET GPS LPF GPS LPF DIV N TCXO CHIPx8 CHIPx8 I/O CDMA LPF CDMA ADC CDMA LPF CDMA ADC RXID[3:2] FM LPF FM ADC FM LPF FM ADC FM_RX_QDATA_RXID0 FM_RX_CLK

bluetooth transmitter receiver circuit diagram

Abstract: bluetooth transmitter circuit diagram free IC 555 Bluetooth RSSI circuit diagram ic 7495 of ic 7495 Bluetooth circuit Rx digital radio circuit diagram IC vco 900 1800 mhz ic lm 807
Contextual Info: Product Note December 1999 W7020 Bluetooth* Radio Module Description Features + Complete Bluetooth RF solution, compliant with Bluetooth specification version 1.0 + Highly integrated module including RF transceiver IC, antenna filter, and transmit/receive baluns

S5T8554B

Abstract: S5T8554B03 S5T8554B03-D0B0 S5T8554B03-S0B0
Contextual Info: CODEC FOR DIGITAL ANSWERING PHONE S5T8554B INTRODUCTION The S5T8554B consists of on-chip PCM encoders, decoders PCM CODECs and PCM line filter. This device provides all the functions required to interface a full-duplex voice telephone circuit, digital answering phone. This

PDC1500

Abstract: PDC800 LMX2505 LMX2505LQ1321 LMX2505LQX1321 LQA28A modulus counter
Contextual Info: LMX2505 PLLatinum Dual Frequency Synthesizer System with Integrated VCOs General Description Features LMX2505 is a highly integrated, high performance, low power frequency synthesizer system optimized for dualband Japan PDC mobile handsets. Using a proprietary digital phase locked loop technique, LMX2505 generates very

Contextual Info: NOV SO 1Ç92 GEC PLESSEY S I o c t o b e r i 992 PRELIMINARY INFORMATION S E M I C O N D U C T O R S DS3076-2.4 GP1010 GLOBAL POSITIONING RECEIVER FRONT END The GP1010 is GEC Plessey Semiconductors' first generation product for the Global Positioning by Satellite