Base station, etc. for CDMA cellular radio telephone

Base station, etc. for CDMA cellular radio telephone
(Item 11-2 of Article 2 Paragraph 1 of Certification Ordinance)

Items

Technical standards

Assigned frequency or designated frequency

832 - 834MHz, 838 - 846MHz, 860 - 885MHz
(Receiving frequency is lower by 55MHz)
860 - 895MHz
(Receiving frequency is lower by 45MHz)

Tolerance of frequency

0.05x10^-6

Tolerance of occupied bandwidth

1.48MHz

Tolerance of spurious emission intensity and adjacent channel leakage power

(1)815 - 850, 887 - 889, 893 - 901, 915 - 925MHz

At detuning of 0.75 - 1.98MHz;
	-45dBc / 30 kHz
At detuning of 1.98MHz or more ;
	Over 50W : 50µW / 100kHz or -70dBc / 100kHz
	Over 1W to 50W : -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 25µW / 30kHz
	1W or less : 25µW / 30kHz
At detuning of 1.98MHz or more ;
	Over 1W : -60dBc / 100kHz or 25µW / 100kHz
	1W or less : 25µW / 100kHz

(3) Other frequency band

Over 50W : 50µW / MHz or -70dBc / MHz
Over 25W to 50W : -60dBc / MHz and 25µW / 100kHz
25W or less : 25µW / MHz

Antenna power

Designated value

120W or less

Tolerance

+59%, -61%

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 887 - 889, 893 - 901, 915 - 940MHz ;
	887 - 889, 893 - 901, 915 - 940MHz : -80dBm / 30kHz 832 - 834, 838 - 846, 860 - 885MHz : -60dBm / 30kHz Other frequencies : -54dBm / 30kHz
Receiver for 815 - 850MHz
	815 - 850MHz : -80dBm / 30kHz 860 - 895MHz : -60dBm / 30kHz Other frequencies : -54dBm / 30kHz

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.