User's Manual

MDSLN200Integrator’sGuide 05‐6949A01,revision3
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5.3RFOutputSettings
Consult Table 3 for the applicable power settings. The LN200 is a multi-modem system operating between 216-
222MHz, in channel bandwidths of 6.25kHz, 12.5kHz, 25.0kHz and 50kHz. Modulation choices in each bandwidth
include QPSK, 16QAM, and 64QAM. OTA Rate and maximum power is based on the modem choice and the
applicable emission mask for the operating frequency.
Bandwidth
kHz
Modem
symbols
per
second
CPFS
K
(x1)
OTA
bps
QPS
K
(x2)
OTA
bps
16QAM
(x4)
OTA
bps
64QAM
(x6)
OTA
bps
Maximum
Output
Power
Comments / Restrictions
6.25 4800 -- 9600 19200 28800 41.3 dBm Max. Rate depends on operating frequency
12.5 9600 -- 19200 38400 57600 41.3 dBm Max. Rate depends on operating frequency
12.5 10000 -- 20000 40000 60000
41.3 dBm
Max. Rate depends on operating frequency
12.5 9600 9600 -- -- -- 41.3 dBm Max. Rate depends on operating frequency
25.0 16000 -- 32000 64000 96000 41.3 dBm Max. Rate depends on operating frequency
25.0 20000 -- 40000 80000 120000 41.3 dBm Max. Rate depends on operating frequency
25.0 19200 19200 -- -- -- 41.3 dBm Max. Rate depends on operating frequency
50 40000 -- 80000 160000 240000 41.3 dBm Max. Rate depends on operating frequency
Table 3. LN200 Power Output
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5.3OfferedAntennas
ConsultTable4forofferedantennas.
Part# Description
97-2027A19 ANTENNA, YAGI, 216-240MHz, 5 dBd, 3 ELEMENT, NF,
TELEWAVE ANT220Y7-WR
97-4278A24
Y
agi 220-250MHz 9.2dBi
97-4278A54 215-225 MHz, 6 dBd Yagi
97-4278A55 215-225 MHz, 9 dBd Yagi
97-4278A56 215-225 MHz, 7 dBi omni
97-4278A57 ANTENNA, 216-225 MHz, 2 ELEMENT DIPOLE, 5.0 dBd
OFFSET GAIN, N MALE TERM
Table 4. LN200 offered antennas
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