Installation Instructions

MDSLN400Integrator’sGuide  05‐6738A01,revision8
[7]
5.3RFOutputSettings
Consult Table 3 for the applicable power settings. The LN400 is a multi-modem system operating between 406-
512MHz, in channel bandwidths of 6.25kHz, 12.5kHz, and 25.0kHz. Modulation choices in each bandwidth include
FSK, QPSK, 16QAM, and 64QAM. OTA Rate and maximum power is based on the modem choice and the
applicable emission mask for the operating frequency.
BW
(kHz)
Modem
symbols
per
second
FSK
(x1)
OTA
bps
QPSK
(x2)
OTA
bps
16QAM
(x4)
OTA
bps
64QAM
(x6)
OTA
bps
Maximum
Output
Power
Operating
Frequency
(MHz)
6.25 4800 -- 9600 19200 28800 41 dBm 406-512
12.5 9600 -- 19200 38400 57600 41 dBm 406-512
12.5 9600 9600 -- -- --
41 dBm
406-470
12.5 9600 9600 -- -- --
38 dBm
470-512
12.5 10000 -- 20000 40000 60000 406-512
25.0 16000 -- 32000 64000 96000 41 dBm 406-512
25.0 19200 19200 -- -- -- 41 dBm 406-470
25.0 19200 19200 -- -- -- 38 dBm 470-512
25.0 20000 -- 40000 80000 120000 41 dBm 406-512
Table 3. LN400 Power Output
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