Land mobile station for CDMA cellular radio telephone
(Item 11 of Article 2 Paragraph 1 of Certification Ordinance)




Items

Technical standards

Assigned frequency or designated frequency 887 - 889MHz, 893 - 901MHz, 915 - 940MHz
(Receiving frequency is lower by 55MHz)
815 - 850MHz
(Receiving frequency is lower by 45MHz)
Tolerance of frequency 300 Hz
Tolerance of occupied bandwidth 1.48 MHz
Tolerance of spurious emission intensity and adjacent channel leakage power (1)815 - 850, 887 - 889, 893 - 901, 915 - 925MHz
At detuning of 0.9 - 1.98MHz;
  -42dBc / 30kHz
At detuning of 1.98MHz or more ;
  Over 1W : -54dBc / 100kHz
  1W or less: 25µW / 100kHz

(2) Other frequency band than the above in the range of 885 - 958MHz
At detuning of below 1.98MHz;
  Over 1W : -60dBc / 30kHz or 2.5µW / 30kHz
1W or less : 25µW / 100kHz
At detuning of 1.98MHz or more ;
  Over 1W : -60dBc / 100kHz or 2.5µW / 100kHz
  1W or less : 25µW / 100kHz
(3) Other frequency band
At detuning of below 1.98MHz;
  Over 1W : -60dBc / 30kHz or 2.5µW / 30kHz
  1W or less : 25µW / 300kHz
At detuning of 1.98MHz or more ;
  Over 25W : -60dBc / MHz and 20mW / MHz
  25W or less : 25µW / MHz
Antenna power Designated value 1W or less
Tolerance +20%, -50%
Leakage power at no-carrier transmission Below -61dBm / MHz
Transmission rate Circuit exchange system : 64kbit/s or less
Packet switching system : 144kbit/s or less
System capacity : 2Mbit/s or less
Limit of secondary radiated emissions
Receiver for 832 - 834, 838 - 846, 860-885MHz ;
  832 - 834, 838 - 846, 860 -885MHz : -81dBm/MHz
887 - 889, 893 - 901, 915 - 940MHz : -61dBm/MHz
Other frequencies : -54dBm / 30kHz
Receiver for 860 - 985MHz, which is used in combination with 815 - 850MHz ;
  860 - 895MHz : -81dBm / MHz
815 - 850MHz : -61dBm / MHz
Other frequencies : -54dBm / 30kHz
Overrall operation test Automatic identification of transmitter
Frequency selection
Automatic control of antenna power

Notice: Regulations in the Ordinance Regulating Radio Equipment shall have priority over the descriptions in the sheet when any difference is found between them. Further above descriptions do not cover all of the regulations.

Copyright 2006 TELECOM ENGINEERING CENTER.