Table 49 - PTP 58300 System Threshold Figures - IP Mode (10 MHz bandwidth)
Modulation Mode
64QAM 0.83 dual
64QAM 0.67 dual
16QAM 0.75 dual
16QAM 0.50 dual
QPSK 0.75 dual
64QAM 0.83 single
64QAM 0.67 single
16QAM 0.75 single
16QAM 0.50 single
QPSK 0.75 single
QPSK 0.50 single
BPSK 0.50 single
4Gon www.4Gon.co.uk info@4gon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
System Threshold
Vector Error
(dBm)
(dB)
-72.8
-76.2
-79.2
-83.7
-84.7
-75.3
-78.8
-81.8
-86.8
-88.5
-90.7
-96.4
253
16 PTP 300 Reference Information
Output
Power (dBm)
-21.1
+21.0
-18.7
+22.0
-14.7
+23.0
-12.1
+24.0
-8.5
+25.0
-21.2
+21.0
-18.7
+22.0
-14.7
+23.0
-12.1
+24.0
-8.1
+25.0
-6.5
+26.0
-2.0
+27.0
Max Link
Loss (dB)
139.8
144.2
148.2
153.7
155.7
142.3
146.8
150.8
156.8
159.5
162.7
169.4