Mobile Phones

Mobile Phones

To support your local sales and enlarge your mobile phone variety, the small order from the retailers are welcome.

Mobile Phones

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TV Phone

Dual Mode GG308

Dual SIM TV GG308

  • * Frequency : GSM850/900/1800/1900MHz
  • * Size:107.0mm*45mm*12mm
  • * Dual SIM, dual Camera, dual blue tooth A2DP
  • * FM, MP3/MP4, FM recorder
  • * VGA camera, video recorder
  • * Support GPRS class 12, wap, MMS
  • Dual mode GG308
TV phone GG303

TV Phone GG303

  • * Analogue TV
  • * Dual SIM, dual Camera, dual blue tooth A2DP
  • * FM, MP3/MP4, FM recorder
  • * VGA camera, video recorder
  • * Support GPRS class 12, wap, MMS
  • TV Phone GG303
mini iPhone

mini iPhone

  • * Analogue TV, TV recorder
  • * Dual SIM, dual Camera, dual blue tooth A2DP
  • * Jave, MSN, hand writing
  • * FM, MP3/MP4, FM recorder
  • * VGA camera, video recorder
  • mini iPhone
Dual GSM TV phone 402

Dual GSM TV phone 402

  • * Analogue TV, TV recorder
  • * Dual SIM, dual Camera, dual blue tooth A2DP
  • * FM, MP3/MP4, FM recorder
  • * VGA camera, video recorder
  • * Support GPRS class 12, wap, MMS
  • Dual GSM TV phone 402
Dual GSM TV phone 403

Dual GSM TV phone 403

  • * Analogue TV, TV recorder
  • * Dual SIM, dual Camera, dual blue tooth A2DP
  • * FM, MP3/MP4, FM recorder
  • * VGA camera, video recorder
  • * Support GPRS class 12, wap, MMS
  • Dual GSM TV phone 403
DVB-T TV Phone TV628

DVB-T TV Phone TV628

  • * Digital DVB-T TV reception
  • * 2GSM working and standbysimultaneously
  • * Touch screen, handwriting input
  • * Bluetooth A2DP
  • * FM, MP3/MP4
  • * Acceleration sensor
  • DVB-T TV Phone TV628
TV phone TV99

TV phone TV99

  • * Super slim
  • * Frequency: GSM850/900/1800/1900MHz
  • * Size: 108 x 48 x 13(mm)
  • * Screen: 262K TFT 2.6" QVGA LCD
  • * Dual GSM working & standby simultaneously
  • TV phone TV99
TV phone GC689

TV phone GC689

  • * Frequency: GSM900/1800MHz+ GSM 850/1900MHz+ CDMA800MHz
  • * Dual mode(GSM+GSM+CDMA)with dual SIM cards and one UIM card triple working & standby simultaneously
  • * Size:118 x 56 x 17(mm)
  • * Good TV reception
  • * Touch screen, handwriting input
  • * Dual 1.3M camera, dual bluetooth
  • TV phone GC689
TV phone GC500L

TV phone GC500L

  • * Frequency: CDMA450/800/1900MHz+ GSM900/1800MHz
  • * Dual mode(GSM+CDMA)working & standby simultaneously
  • * Size:124 x 56 x 19(mm)
  • * Touch screen, handwriting input
  • * TV, FM, MP3/MP4, bluetooth
  • TV phone GC500L
TV phone TV719

TV phone TV719

  • * Frequency: SIM1: GSM850/900/1800/1900MHz, SIM2: 850/900/1800/1900MHz
  • * Size: 100 x 56 x 17(mm)
  • * Screen: 262K TFT 3.0" LCD
  • * Dual GSM working & standby simultaneously
  • * Good TV signal reception
  • * Touch screen, handwriting input
  • TV phone TV719
TV phone TV729

TV phone TV729

  • * Frequency: SIM1: GSM850/900/1800/1900MHz, SIM2: 850/900/1800/1900MHz
  • * Size: 100 x 56 x 17(mm)
  • * Screen: 262K TFT 3.0" LCD
  • * Dual GSM working & standby simultaneously
  • * Good TV signal reception
  • * Touch screen, handwriting input
  • TV phone TV729

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Our businesses

+ The first manufacturer of multi-band (450/800/1900 MHz) CDMA Phones in China

+ Qualcomm licensee of self-development of CDMA 2000 1x terminals

+ Motorola’s authorized CDMA FWP OEM manufacturer

+ Supply full variety of CDMA terminals including single CDMA, Dual Mode (GSM/CDMA), TV CDMA, CDMA FWP and dual CDMA Phones

+ MTK licensee of Dual SIM TV phone and digital TV phone

+ Supply 3G 3G USB modems of CDMA EVDO and HSDPA 3G USB modem

+ Provide intensive product warranty and proactive customer service

What is DVB-T system? more

+ Rather than carrying the data on a single radio frequency carrier, OFDM works by splitting the digital data stream into a large number of slower digital streams, each of which digitally modulate a set of closely spaced adjacent carrier frequencies. In the case of DVB-T, there are two choices for the number of carriers known as 2K-mode or 8K-mode. These are actually 1705 or 6817 carriers that are approximately 4 kHz or 1 kHz apart.

+ DVB-T offers three different modulation schemes (QPSK, 16QAM, 64QAM).

+ DVB-T has been adopted or proposed for digital television broadcasting by many countries (see map), using mainly VHF 7 MHz and UHF 8 MHz channels whereas Taiwan uses 6 MHz channels. Examples include the UK's Freeview.

+ The DVB-T Standard is published as EN 300 744, Framing structure, channel coding and modulation for digital terrestrial television. This is available from the ETSI website, as is ETSI TS 101 154, Specification for the use of Video and Audio Coding in Broadcasting Applications based on the MPEG-2 Transport Stream, which gives details of the DVB use of source coding methods for MPEG-2 and, more recently, H.264/MPEG-4 AVC as well as audio encoding systems. Many countries that have adopted DVB-T have published standards for their implementation. These include the D-Book in the UK, the Italian DGTVi [1], the ETSI E-Book and Scandivia NorDig.

+ DVB-T has been further developed into newer standards such as DVB-H (Handheld), now in operation, and DVB-T2, which was recently finalised.

+ DVB-T as a digital transmission delivers data in a series of discrete blocks at the symbol rate. DVB-T is a COFDM transmission technique which includes the use of a Guard Interval. It allows the receiver to cope with strong multipath situations. Within a geographical area, DVB-T also allows single-frequency network (SFN) operation, where two or more transmitters carrying the same data operating on the same frequency. In such cases the signals from each transmitter in the SFN needs to be accurately time-aligned, which is done by a sync information in the stream and timing at each transmitter referenced to GPS.

+ The length of the Guard Interval can be chosen. It is a tradeoff between datarate and SFN capability. The longer the guard intervall the larger is the potential SFN area without creating Inter Symbol Interference (ISI). It can be possible to operate SFNs which do not fulfill the guard interval condition if the self interference is properly planned and monitored