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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)
High-END CDMA450 CM15
- * CDMA 2000 1X: 450+800MHz
- * FM, MP3, MP4 player
- * Video recording
- * Support T Flash (up to 16G)
- * Bluetooth 2.0

CDMA 450 Handset CM103
- * Frequency: 450MHz
- * Chipset: QSC1100
- * Screen: 2.0” QCIF
- * Size: 108 x 58 x 14mm
- * QWERTY design

CDMA 450/800 dual band CM801
- * Frequency: 450+800MHz
- * Chipset: QSC1110
- * Screen: 2.4” QVGA
- * Slider phone
- * External antenna

CDMA 450 or 800 Handset CM104
- * Frequency: CDMA20001X 450 or 800MHz
- * Size: 110x52x18.2 (mm)
- * Screen: 65K TFT 1.8" LCD
- * Battery: Polymer Lithium 1000mAH
- * Qualcomm QSC1100

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

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 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

CDMA450 FWP CF180
- * Frequency: CDMA 20001x, 450/800/1900MHz
- * Chipset: Qualcomm MSM6000
- * Screen: 2.9" dot matrix LCD
- * Chipset: Qualcomm MSM6000
- * Voice and SMS

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

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

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

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

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

Service center
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 CDMA450
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