Specifications

INTERTEK TESTING SERVICES
FCC ID: UVD20071228001
19
Applicant: Shenzhen MTC Co., LTD Date of Test: March 20, 2008
Model: AT2016
Mode: Modulating
Table 3
RF Output Level Measurement
Test
Mode
C hannel Type
Frequency
(M H z)
Meter
Reading
(dBµV)
Pad
Loss
(dB)
Result
(dB µV)
Lim it
(dB µV)
Margin
(dB)
03 Aural 56.750 46.2 6.0 52.2 56.5 -4.3
DTV
03 Visual 61.250 59.5 6.0 65.5 69.5 -4.0
03 Aural 65.750 46.1 6.0 52.1 56.5 -4.4
04 Aural 62.750 46.4 6.0 52.4 56.5 -4.1
04 Visual 67.250 58.5 6.0 64.5 69.5 -5.0
DTV
04 Aural 71.750 46.2 6.0 52.2 56.5 -4.3
NOTES: 1. Test according to section 12.2.5 of ANSI C63.4
2. 50 to 75 (6dB attenuation) matching-impedance pad was employed.
3. Negative sign in the column shows value below limit.
4. Technical Limits: Video signal: 346.4 ×R in microvolts = 3000.0µV or
69.5dBµV Audio signal: 77.5 ×R in microvolts = 671.0µV or 56.5dBµV
Test Engineer: Billy Li