Tescom MTP200B, Operating Manual

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WLAN Transmitter Test Items and Spec
7.4.2.2 IEEE 802.11n Specification
Table 7-5 IEEE 802.11n Specification
Item IEEE 802.11 Test Item Number Specified Limit
EVM 802.11n : 20.3.21.7.3
Transmitter Constellation Error
< -5 dB, 56.2 % (MCS0,6.5 Mbps)
< -10 dB, 39.8 % (MCS1,13 Mbps)
< -13 dB, 22.3 % (MCS2,19.5 Mbps)
< -16 dB, 15.8 % (MCS3, 26 Mbps)
< -19 dB, 11.2 % (MCS4, 39 Mbps)
< -22 dB, 7.9 % (MCS5, 58 Mbps)
< -25 dB, 5.6 % (MCS6, 58.5 Mbps)
< -28 dB, 3.98 % (MCS7, 65 Mbps)
POWER 802.11an/gn : 20.3.21.3
Transmit Power Level
• Maximum output Power
- 1000 mW (30 dBm)
- 100 mW(EIRP)(20 dBm)
- 10 mW/MHz (10 dBm/MHz)
(The global standard specifies only the ma
ximum output power)
FREQ ERR 802.11an/gn : 20.3.21.4
Transmit Center Frequency
Tolerance
802.11an, < ±20 ppm
802.11gn, < ±25 ppm
CLOCK ERR 802.11an/gn : 20.3.21.6
Symbol Clock Frequency
Tolerance
802.11an, < ±20 ppm
802.11gn, < ±25 ppm