е189Ŷ ˮCȫ
2008-12-02 19:26йֻԭ
ǰ189ŶβֵѾʼźã㶫CDMAû϶ĴʡԤԼҵҲʼƳCDMAлϣCҵȫƳ
ĿǰȫصŵCϵͳڰͬȽиӣֻ12µǰɣǵŽCһɺ189ģźŽչ
һdzеͳǰûCDMAƷƵ3GҪԼӦãͳCDMAֻûЩܣͬʱ189ûܵʷײĿǰĴȵصıƶȫͨ50%dz߱ջ133153ûΣϺŶεûCи顢ҳ϶ȣֻDZͨʱڵײDzеģӦò189ײͺܷסǡзʿơ
⣬ȻйԼɵֻӼֱۡӳɱûǾݼߵ鷢HTC(մ)һCDMAֻȴۣ۸ĿǰгͬˮCDMAֻ߳2000ԪҵʿɣҪôйġӼۡǺûҪôйڲè塱
ȻǰҲдйͨǵijЩֻɹ۸Ȼ߳ںۼ۸ʱΪйͨΪˡֳ̡Գ̵չˡļ۸ٻЩ˾÷˼
ˣδйȻͨIJɹԣڲɹHTCֻɱCDMAġдʹһ۵CDMAֻͲͨˮֱӽйгģҸĿۡ
йŸ߲ʿΪɱûӹCDMAֻʹΪ˱йŵĺڡ۳̵ĿǣйΪЩ˺ܴռ̼Щй½ƳCDMAֻHTC(й½ƷΪմ)ڱгΪӪṩֻ۸dz뽫гЩֻйŵĺ
ʿйŵ˵ǣΪйͨCDMAҰܵĸԴֻն˱ΪݣΪͨͳֻ̡IJȡͬıͨеͨCDMAҵΪҲΪʲô300-600ԪȫɽկΪGSMͶгҪ֣йܾͨɽկĸԭΪνרϾͨܶʽܣؼйͨ¢նгʵϣйŷſնгʹûն˹ɱܸͣõĺƶг
⣬йΪƳ˶ҵʷѡյƳһײͣһ̻һһCDMAֻɣ129Ԫ/ײͰ180Сʱ2M400лԼ600ӳԱѵݣͬʱֻ̻⼰ʾáƳںWiFiܵġ߿ҵײͣ꿨Ϊ7/620Ԫ꿨Ϊ13/1100Ԫ֮ǰCDMAײͷнϴ͡
Ӧ÷棬䡢ֵҵҲǵȫҵս۵ɲ֡189ĵӹ˵ҵº룬ֹֻţ˺ţߵĶҲE-mail ҲһҲ鷳ΡҲӵС
ȻͨWiFiCDMA 1Xͳƶͻںϡδƽ̨⣬䡢ƶֵ漰ĿǰȳiPhoneȸG1ֻӦõҪ֡Ԥƣ189䣮ں϶š硢3GƵ칤Ҳֻ
ĵַ:http://www.cnonline.org/2008/article/10988.html
ĿǰȫصŵCϵͳڰͬȽиӣֻ12µǰɣǵŽCһɺ189ģźŽչ
һdzеͳǰûCDMAƷƵ3GҪԼӦãͳCDMAֻûЩܣͬʱ189ûܵʷײĿǰĴȵصıƶȫͨ50%dz߱ջ133153ûΣϺŶεûCи顢ҳ϶ȣֻDZͨʱڵײDzеģӦò189ײͺܷסǡзʿơ
⣬ȻйԼɵֻӼֱۡӳɱûǾݼߵ鷢HTC(մ)һCDMAֻȴۣ۸ĿǰгͬˮCDMAֻ߳2000ԪҵʿɣҪôйġӼۡǺûҪôйڲè塱
ȻǰҲдйͨǵijЩֻɹ۸Ȼ߳ںۼ۸ʱΪйͨΪˡֳ̡Գ̵չˡļ۸ٻЩ˾÷˼
ˣδйȻͨIJɹԣڲɹHTCֻɱCDMAġдʹһ۵CDMAֻͲͨˮֱӽйгģҸĿۡ
йŸ߲ʿΪɱûӹCDMAֻʹΪ˱йŵĺڡ۳̵ĿǣйΪЩ˺ܴռ̼Щй½ƳCDMAֻHTC(й½ƷΪմ)ڱгΪӪṩֻ۸dz뽫гЩֻйŵĺ
ʿйŵ˵ǣΪйͨCDMAҰܵĸԴֻն˱ΪݣΪͨͳֻ̡IJȡͬıͨеͨCDMAҵΪҲΪʲô300-600ԪȫɽկΪGSMͶгҪ֣йܾͨɽկĸԭΪνרϾͨܶʽܣؼйͨ¢նгʵϣйŷſնгʹûն˹ɱܸͣõĺƶг
⣬йΪƳ˶ҵʷѡյƳһײͣһ̻һһCDMAֻɣ129Ԫ/ײͰ180Сʱ2M400лԼ600ӳԱѵݣͬʱֻ̻⼰ʾáƳںWiFiܵġ߿ҵײͣ꿨Ϊ7/620Ԫ꿨Ϊ13/1100Ԫ֮ǰCDMAײͷнϴ͡
Ӧ÷棬䡢ֵҵҲǵȫҵս۵ɲ֡189ĵӹ˵ҵº룬ֹֻţ˺ţߵĶҲE-mail ҲһҲ鷳ΡҲӵС
ȻͨWiFiCDMA 1Xͳƶͻںϡδƽ̨⣬䡢ƶֵ漰ĿǰȳiPhoneȸG1ֻӦõҪ֡Ԥƣ189䣮ں϶š硢3GƵ칤Ҳֻ
ĵַ:http://www.cnonline.org/2008/article/10988.html