Comtech EF Data CDM-570L Installation And Operation Manual page 77

Comtech EF Data Documentation Update
Subject:
Date:
Document:
Part Number:
Collating Instructions:
Comments:
Change BUC Reference as highlighted
Change Specifics:
BUC Reference On center conductor of L-band output connector; 10.0 MHz ± 0.02 ppm (Optional 1 ppm)
(10 MHz) -3.0 dBm, ± 3 dBm; programmable ON/OFF
Source: 1. Internal Modem Reference
Phase Noise
Filename: T_ERRATA
Errata L
Revised BUC Reference
October 26, 2006
CDM-570/570L Satellite Modem with Optional IP Module,
Installation and Operation Manual, Rev. 4, dated April 12, 2006
MN/CDM-570L.EL4
Attach this page to page 12-2
2. External Reference (10 MHz)
dB/Hz Frequency Offset
-80 1 Hz
-110 10 Hz
-135 100 Hz
-140 1 kHz
1