TABLE 1 

Paired frequency arrangements in the band 806 960 MHz 

Mobile station

Base station 

Duplex 

Centre gap

(1)

Frequency arrangements  transmitter 

transmitter 

separation

(2)

(MHz) 

(MHz) 

(MHz) 

(MHz) 

A1 

824 849 20 

869 894 45 

A2 

880 915 10 

925 960 45 

NOTE 1   Due to the overlap of base station transmitter and mobile station transmitter bands and the 

different usage of the bands 806 824 MHz, 849 869 MHz and 902 928 MHz between Regions, there is 

no common solution possible in the near  and medium terms. 

(1)

  Centre gap   the frequency separation between the upper edge of the lower band and the lower 

edge of the upper band in an FDD paired frequency arrangement. 

(2)

  Duplex band frequency separation   the frequency separation between a reference point in the 

lower band and the corresponding point in the upper band of an FDD arrangement. 

6.1.2 

Frequency arrangements in the band 1

710 2

200 MHz

2

The recommended frequency arrangements in these bands, taking into consideration 

existing public mobile systems, can be summarized as shown in Table 2 and 

in  6.1.4.2  

TABLE 2 

Frequency arrangements in the band 1 710 2 200 MHz 

Un paired 

Mobile station 

Base station 

Duplex 

Frequency 

Centre gap

spectrum  

transmitter 

transmitter 

separation 

arrangements 

(MHz) 

(e.g. for TDD)

(MHz) 

(MHz) 

(MHz) 

(MHz) 

B1 1

920 1

980 130 

2

110 2

170 190 

1

880 1

920; 

2

010 2

025 

B2 1

710 1

785 20 

1

805 1

880 95 

None 

B3 1

850 1

910 20 

1

930 1

990 80 

1

910 1

930 

B4 (harmonized with  1

710 1

785 

20 

1

805 1

880 

95 

1

900 1

920; 

B1 and B2) 

1

920 1

980 

130 

2

110 2

170 

190 

2

010 2

025 

B5 (harmonized with  1

850 1

910 

20 

1

930 1

990 

80 

1

910 1

930 

B3 and parts of B1 1

710 1

755 

50 

1

805 1

850 

95 

and B2) 

1

755 1

805 

305 

2

110 2

160 

355 

B6 (harmonized with  1

850 1

910 

20 

1

930 1

990 

80 

1

910 1

930 

B3 and parts of B1 1

710 1

770 

340 

2

110 2

170 

400 

and B2) 

2

The 2

025 2

110 MHz band is not part of this frequency arrangement. 

8