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Advantages of CDMA450

CDMA450 advantages derive from the spectral efficiency and high-speed data capabilities of CDMA2000 and the expanded coverage afforded by a lower frequency band.

  • * CDMA450 provides a larger cell size compared to cell sizes in other bands, which translates to fewer cell sites and significantly lower capex and opex to service vast coverage areas
  • * Clear evolution path to advanced 3G services
  • * CDMA450 requires only a small amount of spectrum (1.25 MHz)
CDMA450 CM505

CDMA450 CM505

  • * Qualcomm QSC1110
  • * Frequency: CDMA 20001X 450MHz
  • * Size: 115 x 54 x 16 (mm)
  • * Screen: 262K, 2.8inch QVGA LCD
  • * Bluetooth
  • CDMA450 CM505
CDMA450 CM110

CDMA450 CM110

  • * Frequency: CDMA 2000 1X 800 or1900 or450Hz
  • * Chipset: Qualcomm 1100
  • * Screen: 1.5 inch, 65K CSTN color LCD
  • * 12 polyphonic ring tone
  • * SMS, voice, hands-free speaker
  • CDMA450 CM110
CDMA CM501

CDMA450 CM501

  • * Frequency: CDMA20001X 450/800/1900MHz
  • * Size: 115 x 54 x 16(mm)
  • * Screen: 262K TFT 2.0" LCD
  • * 2.0M camera, MP3/MP4
  • * Bluetooth, FM
  • CDMA CM501
FWP CF180

CDMA450 FWP CF180

  • * Frequency: CDMA 20001x, 450/800/1900MHz
  • * Chipset: Qualcomm MSM6000
  • * Screen: 2.9" dot matrix LCD
  • * Chipset: Qualcomm MSM6000
  • * Voice and SMS
  • FWP CF180
CDMA CM121

CDMA450 CM121

  • * Basic CDMA phone
  • * CDMA 20001x 450 Mhz
  • * Qualcomm MSM6000
  • * Size: 102 x 43.3 x 15.4(mm)
  • CDMA CM121
CDMA450 CM221

CDMA450 CM221

  • * CDMA 2000 1x 450MHz Block A/C
  • * VIA CBP 5.0 chipset
  • * 2.0” 177 x 144 pixels, 262K TFT LCD
  • * Size: 105X45X18 (mm)
  • * Battery: 900 mAh
  • FM
  • CDMA450 CM221
Dual mode GC12

CDMA450 GC12

  • * Dual mode (CDMA+GSM) working & standby simultaneously
  • * Frequency: CDMA450/800/1900MHz, GSM900/1800 MHz
  • * Chipset: QSC6010
  • * FM
  • Dual mode GC12
Dual Mode GC601

CDMA450 GC601

  • * Frequency: CDMA450/800/1900Mhz+ GSM900/1800Mhz
  • * Dual mode(GSM+CDMA) working & standby simultaneously
  • * Size: 118 x 52.5 x 18.5(mm)
  • * 1.3M camera, MP3/MP4
  • Dual Mode GC601
Dual mode GC602

CDMA450 GC602

  • * Frequency: CDMA450/800/1900MHz+ GSM900/1800MHz
  • * Dual mode(GSM+CDMA)working & standby simultaneously
  • * Size:118 x 52.5 x 18.5(mm)
  • * 1.3M camera, MP3/MP4
  • Dual mode GC602
Dual mode GC500L

CDMA450 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
  • Dual mode GC500L

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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

Advantages of CDMA450more

Overview

CDMA450 is a TIA-EIA-IS-CDMA2000 (CDMA-MC) system deployed in 450 MHz which includes a family of standards developed by 3GPP2, published by TIA and approved by ITU for IMT-2000: CDMA2000 1X, CDMA2000 1xEV-DO and CDMA2000 1xEV-DV. Currently, CDMA2000 1X and CDMA2000 1xEV-DO are commercially available for the 450 MHz band and CDMA2000 1xEV-DV is being developed.

Advantages of CDMA450

CDMA450 advantages derive from the spectral efficiency and high-speed data capabilities of CDMA2000 and the expanded coverage afforded by a lower frequency band.

* CDMA450 provides a larger cell size compared to cell sizes in other bands, which translates to fewer cell sites and significantly lower capex and opex to service vast coverage areas
* CDMA450 offers IMT-2000 services: high-quality voice and high-speed data access
* CDMA2000 1X allows for voice capacity of up to 20 erlangs per sector/carrier
* CDMA2000 1X supports high-speed data up to 153 kbps and CDMA2000 1xEV-DO offers broadband access up to 2.4 Mbps
* Clear evolution path to advanced 3G services
* CDMA450 requires only a small amount of spectrum (1.25 MHz), a significant consideration for NMT450 operators who have 4-5 MHz allocated to them
* CDMA450 allows for a phased evolution