4 ghap 8ch rf Modulator emi3084

4 ghap 8 channels 3.4 ghap 8 cvbs input, rf output 4. Qutlh dvb-[taH ghap dvb-rut ghap isdb-rut ghap atsc-rut modulating Qutlh 1.mpeg-2 encode sd Encoder Modulator 2. &

Nánari upplýsingar

emi3084 4 ghap 8ch mpeg-2 sd rf Modulator



'elbogh Application


broadcasters, cable network 'orwI' 'ej media

providers 'eH luch costs reduce 'ej ghuS

total HoS consumption cha' tlhIH HaSta jIH digital chavmoH

contribution 'ej distribution.

input

video Input

composite Video: 4 pagh 8 x_cvbs, bnc be' 75Ω,

audio Input

unbalance Audio: 4 pagh 8 x Stereo chang'eng (r & l), bnc tugh, 600Ω Stereo Mono pagh mode

rf Input

1 x rf Input 1 x rf loop.-20 20dbm +,

Segh connector: f-Segh (tugh, 75Ω) dvb-[taH

asi Input

1 x asi, 1 x asi loop

encode

video Encoding

MPEG-2 MP@ML

aspect ratio

4: 3

rate Mode

CBR, VBR

video bitrate

1 7mbps per channel

resolution

720 * 576 ghap 544 * 576 ghap 480 * 576 ghap 352 * 576 ghap 352 * 288 720 * 480 ghap 544 * 480 ghap 480 * 480 ghap 352 * 480 ghap 352 * 240

audio Encoding

mpeg-1 patlh 2

sample Rate

32 khz, 44.1 khz, 48 khz

audio encode Rate

64 ghap 128 ghap 192 ghap 256 ghap 384 kbps

output

qam Modulation Output

Qo'noS 1 x rf Output; 1 x-20db rf Output (waH rut mutlha'taH)

annex a: 16 /32 /64 /128 /256qam

annex b: 64 ghap 256qam
annex c: 32 /64 /128 /256qam

Segh connector: f-Segh (tugh, 75Ω)

annex a: 4.2 7 mbaud

annex b: 5.057 mbaud

annex c: 4.2 5.3 mbaud

bandwidth: mhz 6 pagh 8

mer: ≥38db (64qam, 6.875mbaud)

qam channel: Dual adjacent qam

snr (ghom): ≥50db

optional

DVB-RUT (COFDM), ISDB-RUT, ATSC

pat Management

Hop

'ej bebvo' browser 'ej snmp management

lutu'lu'bej

tlhop beq press ngaQHa'moHwI'mey

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