ZTE Corporation ZXG-BTS2 Benutzerhandbuch
ZXG10-BTS (V2.9) Technical Manual
18
Confidential and Proprietary Information of ZTE CORPORATION
v. 1,900 MHz band
Uplink (transmitted by MS and received by BS) frequency range:
1,805 MHz ~ 1,910 MHz
Downlink (transmitted by BS and received by MS) frequency range:
1,930 MHz ~ 1,990 MHz
1,805 MHz ~ 1,910 MHz
Downlink (transmitted by BS and received by MS) frequency range:
1,930 MHz ~ 1,990 MHz
2. Channel interval
The interval between two adjacent channels in any band is 200 kHz.
3. Channel configuration
All channels are configured with the same interval.
i. 900 MHz band
i. 900 MHz band
The channel number is in the range of 1 ~ 124. There are 124
frequency bands in all.
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 890 + 0.2 × n (MHz), uplink
Fd (n) = Fu (n) + 45 (MHz), downlink
Here, 1 ≤ n ≤ 124, n is a channel number, or an ARFCN (Absolute
frequency bands in all.
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 890 + 0.2 × n (MHz), uplink
Fd (n) = Fu (n) + 45 (MHz), downlink
Here, 1 ≤ n ≤ 124, n is a channel number, or an ARFCN (Absolute
Radio Frequency Channel Number).
ii. Extended 900 MHz band
The channel number is in the range of 0 ~ 124 and 975 ~ 1023.
There are 174 frequency bands in all.
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 890 + 0.2 × n (MHz), 0 ≤ n ≤ 124
Fu (n) = 890 + 0.2 × (n - 1024) (MHz), 975 ≤ n ≤ 1023
Fd (n) = Fu (n) + 45 (MHz)
There are 174 frequency bands in all.
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 890 + 0.2 × n (MHz), 0 ≤ n ≤ 124
Fu (n) = 890 + 0.2 × (n - 1024) (MHz), 975 ≤ n ≤ 1023
Fd (n) = Fu (n) + 45 (MHz)
iii. 850 MHz band
The channel number is in the range of 128 ~ 251. There are 124
frequency bands in all.
The relationship between the channel numbers and frequency band
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 824.2 + 0.2 × (n - 128) (MHz)
Fd (n) = 869.2 + 0.2 × (n – 128) (MHz)
128 ≤ n ≤ 251
Fu (n) = 824.2 + 0.2 × (n - 128) (MHz)
Fd (n) = 869.2 + 0.2 × (n – 128) (MHz)
128 ≤ n ≤ 251
iv. 1,800 MHz band
The channel number is in the range of 512 ~ 885. There are 374
frequency bands in all.
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 1710.2 + 0.2 × (n - 512) (MHz)
frequency bands in all.
The relationship between the channel numbers and frequency band
nominal central frequency is illustrated as follows:
Fu (n) = 1710.2 + 0.2 × (n - 512) (MHz)