Tx Oscillator Frequency Tolerance; Receiver Characteristics; Receiver Threshold 4Xe1 - 7 Mhz Bw; Receiver Threshold 8Xe1 - 7 Mhz Bw - Nera Evolution Series Technical Description

5.1.3.

TX oscillator frequency tolerance

Frequency tolerance:
The tolerance includes both short-term factors (environmental effects) and long-term ageing effects.
5.2.

Receiver Characteristics

Typical values measured with modulation (PRBS-data). Ref. Point C'.
Guaranteed values are 1.5 dB higher. For RF-Coupler loss see chapter 5.5.2
5.2.1.

Receiver Threshold 4xE1 - 7 MHz BW

Frequency band:
[GHz]
BER ≤ 10-6 [dBm]
BER ≤ 10-8 [dBm]
BER ≤ 10-10 [dBm]
Table 5-2 Receiver threshold 4xE1 in 7 MHz channel
5.2.2.

Receiver Threshold 8xE1 - 7 MHz BW

Frequency band:
[GHz]
BER ≤ 10-6 [dBm]
BER ≤ 10-8 [dBm]
BER ≤ 10-10 [dBm]
Table 5-3 Receiver threshold 8xE1 in 7 MHz channel
5.2.3.

Receiver Threshold 8xE1 - 14 MHz BW

Frequency band:
[GHz]
BER ≤ 10-6 [dBm]
-87.5
BER ≤ 10-8 [dBm]
-86.5
BER ≤ 10-10 [dBm]
Table 5-4 Receiver threshold 8xE1 in 14 MHz channel
28
L6 U6 7
-91 -91 -91
-90 -89.5 -89.5
-89 -88.5 -88.5
L6 U6 7
-85 -85 -85
-84 -83.5 -83.5
-82 -82 -82
L6 U6 7
-87.5 -87.5
-86 -86
-85 -85 -85
Evolution Series - XPAND
8 11 13/15
-91 -90.5 -90
-89.5 -89 -88.5
-88.5 -88 87.5
8 11 13/15
-85 -84.5 -84
-83.5 -83 -82.5
-82 -81.5 -81
8 11 13/15
-87.5 -87 -86.5
-86 -85.5 -85
-85 -84.5 -84
≤ ± 10 ppm.
18 23 26
-89 -89 -88.5
-87.5 -87.5 -87
-86.5 -86.5 -86
18 23 26
-83 -83 -82.5
-81.5 -81.5 -81
-80 -80 -79.5
18 23 26
-85.5 -85.5 -85
-84 -84 -83.5
-83 -83 -82.5
NGP\00329 Rev. C 23-06-2006
32 38
-87 -86.5
-86 -85.5
-85 -84
32 38
-81 -80.5
-80 -79
78.5 -77.5
32 38
-83.5 -83
-82.5 -82
-81.5 -81