MAC-401 Ikusi Quad Channel Digital RF Modulator - Four Channel

Input section
Video inputs 4 x CVBS SD
Video input level Vpp 0.7 ... 1.4
Coding PAL/NTSC/SECAM
Impedance Ω 75
Audio inputs 4 x mono/stereo
Audio input level Vpp 0.5 ... 4.0
Connectors RCA
Processing
Video compression MPEG2 and MPEG4
Layer II
Maximum resolution PAL 720x576@25fps
NTSC 720x480@30fps
Quality DVD Full D1
Audio compression MPEG1 Layer II
Insertion of PSI/SI tables
YES:
PAT, PMT, SDT, NIT,
TDT and TOT
LCN processing YES

Output section
DVB-T standard ETSI EN 300 744
Carriers 2K, 8K
Modulation 16QAM, 64QAM
Guard intervals 1/4, 1/8, 1/16, 1/32
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
Frequencies MHz 51 ... 858
Bandwidths MHz 6, 7, 8
Average output power dBmV 80
Output attenuation dB 1
Level adjustment dB -15
MER dB 38 (Typical)
Band aliasing dB ≤ 50
Band noise (8 MHz) dBc ≤ 70
Frequency stability ppm ≤ ±30
Frequency pitch kHz 1
Connectors 2 x F (Loopthrough)
Impedance Ω 75