RadioFrame Networks Inc MCSERIES10 Manual De Usuario

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MC-Series System Installation & Testing 
System Description 
28 
RadioFrame Networks, Inc.
 
2.5.9.1 
Frequency of Operation  
Band 
Receive Frequency (MHz) 
Transmit Frequency (MHz) 
800E 
806.0125 to 824.9875 
851.0125 to 869.9875 
2.5.9.2 
Transmitter Performance Summary  
Value 
Parameter 
1
Condition 
Min 
Typ 
Max 
Unit 
2
Tx Output Power per 
carrier (maximum) 
Typical output power  
+8.0 
+10 
+12 
dBm 
Tx Power Output 
Range per carrier 
 -20 
 
+10 
dBm 
Tx Output Power 
Variation 
-20dBm 
≤ Pout ≤ +10 dBm 
851.0125 
≤ f ≤ 869.9875 MHz
 
-2.0  2.0 dB 
Transmit port VSWR 
Referenced to a 50 ohm 
impedance 
  
2:1 
Downlink Signal Quality 
Estimator (SQE) 
Average value 
30 
 
 
dB 
Occupied bandwidth  
Per carrier 
 
18.5 
 
kHz 
RF Frequency 
Tolerance (TX) 
Average frequency 
 
 
± 50 
Hz 
Note 1: Unless otherwise stated, all values are referenced to the top of the rack. 
Note 2: At maximum rated RF output power, all spurious and harmonic emissions should be at the noise floor. No 
combination of IM products or any other spurious emissions generated in the transmitting equipment should exceed the 
underlying noise floor in the operating band. Also, the Tx output power level is a function of the datafill parameters as well 
as the RF shelf attenuator setting.  
2.5.9.3 
Receiver Performance Summary 
Value 
Parameter 
1
Condition 
Min 
Max 
Unit 
2% BER 
-106 
-36 
dBm 
 
Rx Input Level 
Absolute Maximum where 
no damage occurs 
 +10 
dBm 
Residual BER 
Input signal of –80 dBm 
 
0.1 
Input IP3 
Single channel input 
+10  
 
dBm 
Adjacent Channel 
Selectivity* 
Quad-channel input 
-32 
 
dBc 
2
IMD Immunity 
P
rx
 = -103 dBm, BER<2% 
∆ f
1
 = ± 1 MHz 
∆ f
2
 = ± 2 MHz 
 -50 
dBm 
Note 1: Unless otherwise stated, all values are referenced to the top of the rack. 
Note 2: Two-tone test 
∆ f
1
 is a CW interferer, 
∆ f
2
 is an iDEN modulated interferer; refer to RFN test document.