Westell Inc. CSI-DSP85-U7C ユーザーズマニュアル
-15-
OIP3
Measured with 2 CW tones at 14
dBm/tone
Linear Output Power
+ 27dBm max
Uplink and Downlink
Noise Figure (Avg)
5.0 dB
At Maximum Gain
Maximum RF input Power +10 dBm
without damage
without damage
Linear Gain
85 dB
Factory Calibrated Gain
Pass Band Ripple
+/-1.5 dB
Automatic Gain Control (AGC)
30 dB max
In 0.5 dB steps
range
Manual Gain Control
53.5-85 dB max
In 0.5 dB steps
RMS Vector Error (EVM)
3% max E-ULTA, EDGE, W-CDMA, CDMA2000
CDMA RHO
0.98 min
CDMA2000, 1x-EVD0
Spurious Emissions &
Applicable Documents
Applicable Documents
FCC
-13 dBm max
Per FCC part 2 and 90
Industry Canada
-13 dBm max
Propagation Delay
<2.5 usec
Input VSWR (Typ) <1.5:1
+ 43 dBm
1dB Compression
Uplink and Downlink
+ 33 dBm
Connectors
N-Female (2)
Operating Power Parameters
Parameter
Specification
Notes