EXTERNAL QPSK MODULATOR Search Results

Contextual Info: New Products DP-QPSK 40Gbps LiNbO3 External Modulator General Description • 40Gbps 10Gbaud Mach-Zehnder modulator for “DP-QPSK” transmission format • 2 QPSK modulators and Polarization Beam Combiner are integrated in one Package • RF interface: GPPO single ended

Contextual Info: Preliminary DP-QPSK 100Gbps LiNbO3 External Modulator General Description • 128Gbps 32Gbaud Mach-Zehnder modulator for “DP-QPSK” transmission format • 2 QPSK modulators and Polarization Beam Combiner are integrated in one Package • Low drive voltage: < 7V (2Vπ)

FTM7977

Abstract: FTM7977HQA Mach-Zehnder modulator FTM-7977 DP-QPSK FTM7978HQ ftm79 qpsk modulator 4 to 6 GHz
Contextual Info: DP-QPSK 100Gbps LiNbO3 External Modulator General Description • 128Gbps 32Gbaud Mach-Zehnder modulator for “DP-QPSK” transmission format • 2 QPSK modulators and Polarization Beam Combiner are integrated in one package • Low drive voltage: < 7V (2V)

Contextual Info: Pulse Carver LiNbO3 External Modulator General Description • Mach-Zehnder Modulator for RZ pulse carver • Low Driving Voltage • Built-in a monitor PD for auto bias control • Applications: - 100G RZ-DP-QPSK or CS-RZ-DP-QPSK optical transmissions Specifications

BPSK MODULATOR

Abstract: low frequency bpsk modulator ic 27C256-120JC epf81188aqc240-4 fireberd 6000 parts list 1024 QAM modulator demodulator STEL-1109 16QAM modulation differential encoder for psk fireberd 6000 power consumption
Contextual Info: STEL-1209 Data Sheet STEL-1209/CE BPSK/QPSK/16 QAM Burst Modulator Assembly R KEY FEATURES n n n n n n n BURST MODE PARAMETERS: Evaluation tool for STEL-1109 digital modulator ASICs Burst or continuous BPSK, QPSK, 16QAM modulator at rates up to 10 Msps On-board or external clock capability

QAM16

Abstract: QAM-256 qam circuit
Contextual Info: Features DAVIC/DVB /ETS300.429 / ITU-T J.83 annex A, C Fully Com pliant Direct IF Sampling No Second IF Down Conversion Required or Baseband Input Internal A/D Converter or possibility to use external A/D Internal DC Offset Compensation 1024, 512, 2 5 6 ,1 2 8 , 64, 3 2 ,1 6 QAM and QPSK Demodulation

ISO7816

Abstract: broadcom 1024
Contextual Info: BCM7115 SINGLE-CHIP SET-TOP BOX WITH PVR SUMMARY OF BENEFITS FEATURES • 1024/256/64-QAM variable symbol rate receiver supporting ITU-T J.83 Annex A/B/C • QPSK out-of-band receiver and a QPSK to 256-QAM upstream burst modulator • DAVIC 1.2/1.5 MAC

coprocessor broadcom

Contextual Info: BCM7115 PRODUCT Brief BCM7115 SINGLE-CHIP SET-TOP BOX WITH PVR B C M 7 1 1 5 variable symbol rate receiver • 1024/256/64-QAM supporting ITU-T J.83 Annex A/B/C out-of-band receiver and a QPSK to 256-QAM • QPSK upstream burst modulator • DAVIC 1.2/1.5 MAC

Contextual Info: BCM7110 SINGLE-CHIP SET-TOP BOX WITH DOCSIS® 1.1 AND PVR SUMMARY OF BENEFITS FEATURES • Dual 1024/256/64-QAM variable symbol rate receivers supporting ITU-T J.83 Annex A/B/C • QPSK out-of-band receiver and a QPSK to 256-QAM upstream burst modulator

Broadcom BCM7115

Abstract: DDR-SDRAM16 BCM7115 Broadcom middle BCM7040 ISO7816 MIPS32 MIPS32TM 1024 QAM modulator demodulator
Contextual Info: BCM7115 PRODUCT Brief BCM7115 SINGLE-CHIP SET-TOP BOX WITH PVR B C M 7 1 1 5 variable symbol rate receiver • 1024/256/64-QAM supporting ITU-T J.83 Annex A/B/C out-of-band receiver and a QPSK to 256-QAM • QPSK upstream burst modulator • DAVIC 1.2/1.5 MAC

74HC04n

Abstract: qpsk Modulator low cost qpsk modulator TDA8051 BB804 LS3369EH TDA8050 TDA8050T 3.7 volt convertor low cost qpsk modulator and demodulator
Contextual Info: APPLICATION NOTE TDA8050 QPSK modulator for cable uplink transmission. AN96110 Philips Semiconductors QPSK modulator for cable uplink transmission. Application Note AN96110 Abstract The TDA8050 is a QPSK modulator for transmission of information from a home settop box to the headend of a

anzac hybrid

Abstract: anzac mixers "RF Mixers" ANZAC anzac hybrid devices anzac quadrature Anzac
Contextual Info: BIPHASE AND QUADRIPHASE DIGITAL MODULATORS INTRODUCTION Anzac has recently developed a line of miniature, hy b rid circu it, d ig ita l m o d u lato rs. T hese modulators include biphase and quadriphase units with integral ECL series 10,000 digital drivers to

Contextual Info: A jifeM w i RF Biphase and Quadriphase Digital Modulators Overview IN TR O D U C TIO N M/A-COM produces a line of miniature, hybrid cir­ cuit, digital modulators our PM-XXX series of products. These modulators include biphase and quadriphase units with integral ECL series 10,000

settop box block diagram

Abstract: 16 QAM Transmitter block diagram qpsk modulation digital transmitter dqpsk modulation transmitter qpsk modulation transmitter BCM3037 qpsk transmitter block diagram wireless audio video transmitter block diagram Nyquist scl 64 QAM Transmitter
Contextual Info: BCM3037 PRODUCT Brief BCM3037 QAMLINK UNIVERSAL BURST MODULATOR B C M 3 0 3 7 F E AT U R E S S U M M A R Y Broadcom BCM3037 is a universal QPSK/QAM • The burst transmitter for DOCSIS/EuroDOCSIS • • • • • • • applications. DOCSIS/EuroDOCSIS, IEEE 802.14, DAVIC and

SM370

Abstract: SiCOM SM37030 QPSK Modulator block diagram SM7060 N-16 low cost qpsk modulator EN-300-421 rf module with qpsk modulation
Contextual Info: SM7060 Programmable Digital Modulator ASIC Description SiCOM’s SM7060 is a programmable digital modulator ASIC which supports continuous-wave, and burst modes of operation with QPSK, 8PSK, and nQAM n=16, 32, 64, 128, 256 modulation formats. The SM7060 accepts byte-wide TTL data at clock rates up

pn qpsk

Abstract: STEL-9244 low bit rate qpsk modulator STEL-1109 ttc fireberd 6000 3032h STEL-1209 x8 encoder qpsk modulator stel Scrambler
Contextual Info: Application Note 127 How to Select the STEL-1109 Register Values Technical Staff, May 1997 are also compatible with the default settings of the STEL9244 burst receiver. The purpose of this application note is to help users of the STEL-1109 Digital Modulator ASIC to understand the register programming process. The presentation is in the form of

settop box block diagram

Abstract: 16QAM modulation qpsk modulation transmitter BCM3037 16 QAM Transmitter block diagram 16-QAM qpsk modulator chip dqpsk modulation transmitter QPSK-16/QAM-Modulator differential encoding in qam
Contextual Info: BCM3037 BCM3037 QAMLINK® UNIVERSAL BURST MODULATOR SUMMARY OF BENEFITS FEATURES • The Broadcom BCM3037 is a universal QPSK/QAM burst • A high-performance, integrated solution for upstream transmitter for DOCSIS/EuroDOCSIS applications • DOCSIS/EuroDOCSIS, IEEE 802.14, DAVIC and DVBcompliant

Contextual Info: AMT75e DVB-S/S2 High Speed Broadcast Modem Features •            Overview Combines Advantech Wireless’ powerful DVB-S/S2 modulator and demodulator in a single 1 RU chassis. Powerful Forward Error Correction FEC choices compliant

settop box block diagram

Abstract: QPSK-16/QAM-Modulator block diagram QPSK Modulator block diagram QPSK-16/QAM-Modulator qpsk modulator chip qpsk transceiver differential encoding in qam dvb t receiver qpsk Modulator BCM3036
Contextual Info: BCM3036 PRODUCT Brief BCM3036 QAMLINK UPSTREAM BURST MODULATOR B C M 3 0 3 6 F E A T U R E S S U M M A R Y BCM3036 is a complete π/4 DQPSK, QPSK and 16-QAM upstream burst Frequency Agile Modulator, with a FEC encoder and a 10 bit D/A Converter combined on a single chip for interactive

demodulator quadrature mixer phase angle

Abstract: quadrature mixer phase angle magnitude QAM phase angle control magnitude Quadrature Phase Shift Keying Modulator Demodulator psk modulator demodulator quadrature phase shift keying modulator MIL-M-28837 BPSK MODULATORS demodulator quadrature mixer reduce an accuracy b binary Phase Shift Keying Modulator Demodulator
Contextual Info: Modulators Mini-Circuits offers QPSK quadrature phase-shift keying and I&Q modulators from 10% bandwidth to as much as 5:1 octave span. So there's no longer any need to gather double-balanced mixers and 0° and 90° hybrids to assemble "in-house" QPSK or l&Q

Contextual Info: 128-Gb/s Monolithic Silicon Optical Modulator for Digital Coherent Communication Tsung-Yang Liow,1 Xiaoguang Tu,1 Guo-Qiang Lo,1 Dim-Lee Kwong,1 Kazuhiro Goi,2 Akira Oka,2 Hiroyuki Kusaka,2 Yasuhiro Mashiko,2 and Kensuke Ogawa2 Silicon photonic waveguides are promising in small-footprint low-cost monolithic photonic

BCM7115

Abstract: ide controller BCM7040 Middleware MIPS32TM MIPS32
Contextual Info: BCM7115 PRODUCT Brief BCM7115 SINGLE-CHIP SET-TOP BOX WITH PVR B C M 7 1 1 5 variable symbol rate receiver • 1024/256/64-QAM supporting ITU-T J.83 Annex A/B/C out-of-band receiver and a QPSK to 256-QAM • QPSK upstream burst modulator • DAVIC 1.2/1.5 MAC

MS202

Contextual Info: MODULATORS MODULATORS QPSK QPSK Click Package To View Outline Drawing COAXIAL CONNECTOR MODELS INPUT CARRIER FREQUENCY INSERTION LOSS dB (MHz) MAX AMPLITUDE UNBALANCE (dB) MAX 113 PHASE UNBALANCE (Degrees) Fc FULL BAND MAX MAX INPUT 1 dB COMP. PT. (dBm)

CW 7812

Abstract: D16-QAM mathcad D16QAM cic compensation filters encoder FSK INTERPOLATOR SIN COS 7812 band pass filter 10khz-1khz for analog channel QPSK-16/QAM-Modulator block diagram
Contextual Info: a Programmable Digital QPSK/16-QAM Modulator AD9853 FEATURES Universal Low Cost Solution for HFC Network Return-Channel TX Function: 5 MHz–42 MHz/ 5 MHz–65 MHz 165 MHz Internal Reference Clock Capability Includes Programmable Pulse-Shaping FIR Filters and