User's Manual

MC-Series System Installation & Testing
System Description
RadioFrame Networks, Inc. 31
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.
2.5.9.4 Transmit Filter Specification
Value Parameter
1
Condition
Min Max
Unit
Pass Band 851.0125 869.9875 MHz
Pass Band Insertion
Loss
Referenced to a 50 ohm
impedance
2.0 dB
Pass Band Ripple Referenced to a 50 ohm
impedance
-0.5 +0.5 dB
Stop Band
Attenuation
Referenced to a 50 ohm
impedance
-60 dBc
Note 1: Unless otherwise stated, all values are referenced to the top of the rack.
Refer to Appendix E for filter curve.
2.5.9.5 Receive Filter Specifications
Value Parameter
1
Condition
Min Max
Unit
Pass Band 806.0125 824.9875 MHz
Pass Band Insertion
Loss
Referenced to a 50 ohm
impedance
1.0 dB