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Samsung SGH-D820S


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Manual

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Manual - 1 page  Manual - 2 page  Manual - 3 page 

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Samsung SGH-D820s Mobile Phone, size: 4.0 MB

 

Samsung SGH-D820S

 

 

User reviews and opinions

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Comments to date: 8. Page 1 of 1. Average Rating:
mikec 1:33am on Thursday, October 14th, 2010 
This was an upgrade from a WEP200. I bought this to comply with the new law in California requiring that cell phone calls be made handsfree. I suppose it is sufficient for that purpose,... Most of the bluetooth headset are pretty big, so having a small bluetooth headset like the WEP-500 is pretty unique. Sound quality on the receiving end is fine and clear, and the sound on the other end of the line is OK though hollow at times.
dacevedo 1:26pm on Tuesday, July 20th, 2010 
not as good as I thought This quite a nifty looking gadget, but the buttons are fiddly.
laur 10:28am on Sunday, June 6th, 2010 
I was giving this as a Xmas present and was suoprised at how small it was but concerned that the mic would not pick up sound.
Info2000c 6:48am on Sunday, May 23rd, 2010 
samsung wep500 bluetooth heaset Picked my Samsung WEP500 from the O2 shop at a discounted price. this product is great For me this headset works perfect 3 sizes of earpiece allows to get headset easy into ear. Look good but dont by one Sound and mike not bad but breaks up if on the wrong side to the phone even if only a few feet away.
screw 6:28am on Sunday, May 9th, 2010 
Notice folks complaining about the send/power button being pressed while putting it in their ear or taking it out. This is true but...
nduerr 12:30pm on Thursday, May 6th, 2010 
It gets good sound and I work in a noisey place. It fits in my ear nice okay one draw back, at first I would accidentally recall the last number.
gwrich 1:18pm on Saturday, May 1st, 2010 
Overall, it has been great. I really like it. Original one came with an ear loop.
PoldiX 5:41pm on Saturday, April 3rd, 2010 
I love the device! I purchased this item before. However my dog thought it was a doggie treat. Great Sound for User This is my second WEP500 as the first died after several months and would not recharge.

Comments posted on www.ps2netdrivers.net are solely the views and opinions of the people posting them and do not necessarily reflect the views or opinions of us.

 

Documents

doc0

February 29, 2008 Chengdu, China
How Integration Will Affect Your Next RF Design?

What Are These?

Connecting the Digital World to the Global Network

How About These?

We All Know What These Were

And How About These?

CDMA: Super-Heterodyne Radio Front End w/ QCOM MSM3100
PCS Duplexer Down Conversion Mixer

Antenna

LNA PCS Rx SAW SP3T LNA
GPS SAW1 GPS SAW2 GPS IF PCS IF SAW

IFR3300

LNA Cellular Duplexer

Cell Rx SAW

Cell IF SAW VCO

Digital Baseband MSM

PCS PA TriQuint Sawtek IBM Cell PA IFX Under development PCS Tx RF SAW

RFT3100

Cell Tx RF SAW
Plug & Play Solution for Dual-Band CDMA

GPS Filter

Simple solution Plug & Play
Circuit to share 1 LNA for PCS/AWS

2in1 Rx

Discrete solution uses >70 more components! Significant cost savings due to BOM count reduction

or RTR6500

TQM613029

TQP4M019 Cell Rx

Smaller size Better performance Multiple drop-in suppliers

TQM663029

Equivalent or less cost
Integration: Searching Results from Google
Asking a scholar to define integration is like asking a blind man to define an elephant. (unu.edu) Integration (from the Latin integer, meaning whole or entire) generally means combining parts so that they work together or form a whole. (whatis.com) Integrated Circuit, IC) , NPPN (GaAs) (ludai.com) Integration is a part of our civil evolution

We Are Integrators!

TriQuint Semiconductor is an integrator
TriQuint Semiconductor: What We Do
Improving the performance and lowering the cost of our customers applications
Digital Semiconductors and Systems
RF Power Filtering Switching

TriQuint Core Competence

Worldwide Facilities
Manufacturing, engineering, design and sales Offshore manufacturing Design centers International sales and customer support
Solutions for Many Markets
WLAN Basestation PtP Radio Handsets

Bluetooth Cable

Automotive Radar
We Integrate to Support Our Customers
Challenges for RF Designers
Design turns are increasing rapidly Build to multiple reference designs Constantly changing technologies Evolving standards Evolving regulations for environmental compliance
We Offer Benefits Through Integration
Less inventory and sourcing Optimized engineering Effort Built in compatibility testing Lower manufacturing cost Shorter Design Process Better Performance Reduced BOM Optimized Circuitry Shorter Design Cycle Lower Cost Smaller Size
Modules Offer Seamless Integration
Integration How Do We Achieve it?
Integration between functions PCB Integration between devices Modules Integration between processes advanced MMICs

RF Front-End Integration

Silicon Partner TriQuint

Silicon Partner

Digital Chip

TriQuint

RF Module

Integration

Technology Wall
TriQuint Industrys Broadest Technology Portfolio
HV pHEMT, HBT mHEMT, ka-band GaN Linear pHEMT, HFET, HV HBT SAW & BAW Wafer Level Packaging CuFlip E/D pHEMT, BiHEMT, Passives Interconnect Modules

= = = =

Higher Power Higher Frequency Improved Linearity Filtering Packaging
TriQuints Full Range of Solutions
State-of-the art Technologies Actives & Passives GaAs, GaN, SAW, BAW High Performance Components RF power amplifiers RF / IF signal filtering RF switching Integrated passives TriQuint
Competitor 1 Qualcomm & TriQuint Co-Development Competitor 2 Competitor 3 Competitor 4 Competitor 5 Complete 2-Chip Cellular Radio Solution 2SC1X + TQM613025 (7x4 mm) Competitor 6 Competitor 7
Highly Integrated Modules Single package RF front-end Lowest component count

RF Power

RF Switch

Module

Benefits of Highly Integrated Solutions Delivers Cost Efficiencies Optimizes Performance Reduces BoM Saves PCB Spaces Longer Battery Life
Connect with TriQuint http://www.triquint.com

Whats Inside?

Tx Filter Duplexer

Power Amplifier

Coupler
Typical CDMA Transmit Chain Architecture

Tx Out

Det. In
Integrated CDMATransmit Chain Architecture

TQM613027

PA Duplexer Modules: Replace ~10 Components Use Less Board Space Allow Faster Design Cycle-times Are a Proven / Known-Good Transmit Solution
Discrete Solution vs. Integrated Solution

Replaces 11 components

1 Component vs. 11 Components Less board space Easy to design/use Reduce BOM cost Reduce manufacturing cost Reduce logistics cost
Tritium 800MHz PA Duplexer Roadmap

Cellular Band

MSM+RFR+RFT6150 QSC6010/20/30 Pin to Pin Compatible Drop-in replacements QSC1100

TQM613017

TQM613026

TQM613025

TQM613027 Cost Down

China Korea K Company

X-M613030 Even lower cost
613027 design Smaller duplexer Samples Q208

X-M613xxx QSC1100

Smaller duplexer w/ BAL Rx output Remove Tx filter ES 2H08

Tritium 4

BiHEMT die Smaller size Add No Vref
QSC6010/20/30 Reference design
PAM Iavg per existing CDG Market discrete 90mA SC1X TQM613025 51mA 2-bit PA (MP/HP) 50mA Bypass PAM 48mA 2-bit PA (LP/HP) 44mA 2-bit PA (L/M/HP) 40mA
CDMA Product Portfolio Transition to Integrated PAD

Millions of dollars $

Q 10 5

Q 20 5

Q 30 5

Q 40 5

Q 10 6

Q 20 6

Q 30 6

Q 40 6

Q 10 7

Q 20 7

Q 30 7
Receiver RF Filter PAD Modules

Legacy Duplexer PAM

SP3T Triplexer

Q 40 7

Growth in Asia

Samsung SGH-A701

Samsung SGH-A706

Samsung SGH-A707 SYNC

Samsung SGH-A717

Samsung SGH-A727

Samsung SGH-Z630 Ultra 12.9

Samsung SGH-Z400

SGH-Z400V Samsung Vodafone SGH-Z520

Samsung SGH-Z550

Samsung SGH-Z560

Samsung SGH-Z610

707SC SoftBank

707SCII SoftBank

Samsung Samsung SGH-i600 SGH-i607 Ultra BlackJack messaging

Samsung SGH-i610

Samsung Samsung SGH-Z310 SGH-Z360
Samsung SGH-Z370 Ultra 8.4
Samsung SGH-Z720 Ultra 13.8
Samsung SGH-Z720M Vodafone
Samsung Samsung SGH-ZV50 SGH-ZX10

Samsung SGH-ZX20

LG JoY KS10 3.5G

LG Shine U970

LG CU400

LG CU405

Nokia 2505

Nokia 1265

Nokia 1325

HTC MTeoR,

HTC P3600,

HTC TyTN,

Samsung Samsung Samsung Samsung SGH-P906 SGH-D820 SGH-D820S SGH-D828

Samsung SGH-E380

Samsung SGH-E388

ZTE F230

ZTE F158

ZTE F908

ZTE F252 ZTE F850 & F256 & F851

Palm Treo 750v

HTC Advantage X7500,

HTC S630

Samsung SGH-T509

Samsung SGH-T619

Samsung SGH-T809

Samsung SGH-X700

Samsung SGH-X700S

Samsung SGH-X708

ZTE F159

ZTE MF330

ZTE MF332

ZTE MF620

Get the Guide - The Product Selection Guide!
Worldwide Sales & Marketing Local Offices in China Streamlined distribution Comprehensive support Product Selection Guide

Technologies

Modules

Components

Explore Beyond The Limit

TriQuint EG1194 PA

Benefits of Highly Integrated Solutions
Delivers Cost Efficiencies Optimizes Performance Reduces BOM Saves PCB Spaces Longer Battery Life
Integrate with TriQuint http://www.triquint.com
Source: NASA Jet Propulsion Laboratory

Thank You

 

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manuel d'instructions, Guide de l'utilisateur | Manual de instrucciones, Instrucciones de uso | Bedienungsanleitung, Bedienungsanleitung | Manual de Instruções, guia do usuário | инструкция | návod na použitie, Užívateľská príručka, návod k použití | bruksanvisningen | instrukcja, podręcznik użytkownika | kullanım kılavuzu, Kullanım | kézikönyv, használati útmutató | manuale di istruzioni, istruzioni d'uso | handleiding, gebruikershandleiding

 

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