|
Items
|
Specification
|
Remarks
|
|
Uplink
|
Downlink
|
|
Working frequency
|
824
- 849 MHz
|
869
- 894 MHz
|
CDMA800
|
|
1850 -1910 MHz
|
1930
- 1990 MHz
|
CDMA1900
|
|
824 - 849 MHz
|
869
- 894 MHz
|
GSM850
|
|
880 - 915 MHz
|
925
- 960 MHz
|
GSM
|
|
1710 - 1785 MHz
|
1805
- 1880 MHz
|
DCS
|
|
1850 - 1910 MHz
|
1930
- 1990 MHz
|
PCS
|
|
1920 - 1980 MHz
|
2110
- 2170 MHz
|
WCDMA
|
|
1710 - 1755 MHz
|
2110
- 2155 MHz
|
AWS
|
|
Channel Number
|
Up
to 16
|
GSM&DCS
|
|
Up to 4
|
CDMA
|
|
Channel Width
|
200Khz
|
GSM&DCS
|
|
1.23Mhz
|
CDMA
|
|
5Mhz
|
WCDMA
|
|
Maximum gain(dB)
|
95±3
|
105±3
|
Customized
|
|
Output power (dBm)
|
27-37±2
|
27-46±2
|
Customized
|
|
Waveform quality
|
＞0.96
|
＞0.95
|
|
|
Automatic level control(dBm)
|
△Po≤±1
|
|
|
Noise coefficient(dB)
|
≤5
|
|
|
Transmission delay (us)
|
≤10
|
|
|
Frequency tolerance (ppm)
|
≤0.05
|
|
|
Modulation precision EVM
|
≤8%
|
|
|
In Band fluctuation (dB)
|
≤3
|
|
|
Inter-modulation attenuation(dBc)
|
≤-45
|
|
|
Gain adjustment range (dB)
|
≥30
|
|
|
Gain adjustment linearity
|
10
dB
|
±1.0
|
|
|
20 dB
|
±1.0
|
|
|
30 dB
|
±1.5
|
|
|
Intermodulation attenuation
|
≤-45dBc
|
GSM&DCS
|
|
Out of Band Gain &
|
GSM
Meet ETSI TS 151 026 V 6.1.0
|
CDMA&PCS
|
|
Spurious Emission &
|
Meet 3GPP TS 25.143 ( V 6.2.0 )
|
|
Output inter-modulation
|
CDMA
Meet IS95 & CDMA2000
|
|
System
|
Spurious
Emission Mask
|
Meet
3GPP TS 25.143 ( V 6.2.0 )
|
WCDMA&
AWS
|
|
Modulation Accuracy
|
≤ 12.5%
|
|
Peak Code Domain Error
|
≤ -35dB@Spreading Factor 256
|
|
Input inter-modulation
|
Meet 3GPP TS 25.143 ( V 6.2.0 )
|
|
ACRR
|
≥ 30dBc/30KHz @ ± 5MHz
|
|
≥ 50dBc/30KHz
@ ± 10MHz
|
|
CDMA System
|
Rho
|
ρ
> 0.980
|
AWS
|
|
ACPR
|
Meet
IS95 & CDMA2000
|
|
Port VSWR
|
≤1.5
|
|
|
Isolation
|
Isolation
less than gain 10dB, not self excitation,EVM≤12%
|
|
|
Power Supply
|
220VAC±44V
|
|
|
Monitor
|
Local:RS232 Remote: SMS or GPRS or Ethernet
|
