Nortel Meridian 1 Option 11C Compact Technical Reference Manual page 35

Page 24 of 136 Chapter 2 — Transmission parameters
553-3121-100 Standard 2.0
Method 2
With a sine wave in the frequency range of 700-1100 Hz applied to the input
port of any interface, the variation of the gain versus level at the output port
meets the limits given in Table 13.
Reference frequency:
• 700-1100 Hz
• 1024 Hz
Table 13
Variation of gain versus level method 2
Input Level
dBm0
-37 to -50
0 to 37
September 1998
Gain Variation
dB
+/-1
+/-0.5