Zte ZXSDR RSUC, User Manual

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Chapter 3 Technical Descripition
Name Index
Single tone desensitization In the presence of a single tone that is 50 dB above the
CDMA signal level, and is at offset of ±750 kHz from the
center frequency, the output power of the MS increases by
no more than 3 dB ,and the FER is less than 1.5%.
In the presence of a single tone that is 75 dB above the
CDMA signal level, and is at offset of ±900 kHz from the
center frequency, the output power of the MS increases by
no more than 3 dB, and the FER is less than 1.5%.
Intermodulation spurious response
attenuation
BAND 0:
In the presence of two interfering tones that are 60 dB
above the CDMA signal level, and are at offsets of +900
kHz, +1.7 MHz, -900 kHz and -1.7 MHz from the center
frequency, the output power of the MS increases by no
more than 3 dB, and the FER is less than 1.5%.
Conducted spurious emissions and
radiated spurious emissions
< -80 dBm, measured within the BTS receive band
< -60 dBm, measured within the BTS transmit band
Radio frequency Front End SWR < 2.0
Table 3-6 illustrates the 1.9 GHz receiver indices.
Table 3-6 1.9 GHz Receiver Indices
Name Index
Operating band 1.9G Hz (Band Class 1&14)
Receiver sensitivity < -115 dBm
Receiver dynamic range When the lower limit is the receiver sensitivity and the upper
limit (noise level) equals - 55 dBm/1.23 MHz (Eb/N0 =
10dB±1dB), the Frame Error Rate (FER) is lower than 1%.
Noise figure < 3
Adjacent channel selection (ACS) Band Class 6:> - 53dBm (± 2.5M)
Single tone desensitization In the presence of a single tone that is 50 dB above the
CDMA signal level, and is at offset of ± 750 kHz from the
center frequency, the output power of the MS increases by
no more than 3 dB ,and the FER is less than 1.5%.
In the presence of a single tone that is 75 dB above the
CDMA signal level, and is at offset of ± 900 kHz from the
center frequency, the output power of the MS increases by
no more than 3 dB, and the FER is less than 1.5%.
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SJ-20101019140047-002|2012-03-15 (R1.1) ZTE Proprietary and Confidential