Specifications - Andrew Node C837 User Manual

7.2 SPECIFICATIONS

7.2.1 Electrical Specifications
Note: For detailed information, refer to the Environmental and Safety
Specifications leaflet of the supplier.
Type
Frequency
CDMA carriers
DL output power
UL composite output power
Output power step size
Output power accuracy over all
conditions
Min. DL input power for full output
power
Max. input power without damage
Min. antenna isolation for max. gain
UL noise figure
Delay
Maximum gain
Gain adjust range
Return loss
Uplink diversity
Spectral emission mask
Out of band gain
(rejection)
Modulation accuracy
Spurious emissions
Far off selectivity (ultimate rejection)
Power supply
Power consumption
RF connectors
Ingress protection
Temperature range
Page 96
Option 1:
Option 2:
1 CDMA carrier
2 CDMA carriers
4 CDMA carriers
Option 1:
Option 2:
Option 1:
Option 2:
Standard:
Optional:
Cabinet:
Fan:
All data is subject to change without notice
PRELIMINARY
User's Manual for Node C Network Elements
Node C 837
Uplink:
Downlink:
1-8 adjacent (per module) 1.23 MHz carriers
1-2 adjacent (per module)
+37.0 dBm
+33.0 dBm
+30.0 dBm
+23 dBm
±1.5 dB
-56 dBm
+10 dBm
73 dB minimum
< 6.5 µs
< 8.0 µs
93 dB
43 dB to 93 dB
>15 dB
Standard
-45 dBc @ 750 kHz
-60 dBc @ 1.98 MHz
Gain -40 dB in 1.25 MHz
Gain -70 dB in 1.25 MHz
ROH > 0.96
-13 dBm
110 VAC / 40-60 Hz
36-72 VDC
150 W idle
230 W full output
power
7/16 DIN female; N female as an option
IP66
---
-33°C to +50°C
Node C 843
824 – 849 MHz
869 – 894 MHz
5 MHz carriers
+43.0 dBm
+40.0 dBm
+37.0 dBm
1 dB
-60 dBm
83 dB minimum
3.5 dB
103 dB
53 dB to 103 dB
70 dB
300 W idle
500 W full output
power
IP66
IP55
M0121A1A_uc.doc