Video Compression

Video Compression

MPEG-2 SD, MP@ML(4:2:0)

Video Input

CVBS;

Tuner/SDI/YPbPr optional

Resolution

(PAL) 720*576_60i;

(NTSC) 720*480_50i

Audio Compression

Audio Compression

MPEG-1 Layer II

Audio Input

Unbalanced L/R

Sample Rate

48 KHz

Bit Rate

64, 96, 128, 192, 256, 320 Kbps

Input

Video Input

4*CVBS

2*SDI/2*Tuner/1*YPbPr optional

Audio Input

4*unbalance L/R

2*SDI optional

ASI Input

Number

1*ASI

Connector Type

BNC interface, 75Ω

Tuner Input

1*Tuner, BNC interface, 75Ω

DVB-S/DVB-S2/DTMB tuner in compatible, for mixing

Modulation(Single-Option)

DVB-C Mode

Standard

J.83A, J.83B, J.83C

Constellation & Bandwidth

(J.83A) 16, 32, 64, 128, 256 QAM / 8M;

(J.83B) 64, 256 QAM / 6M;

(J.83C) 64, 256 QAM / 6M

Frequency Range

30 ~ 960 MHz, by 1 KHz stepping

MER

≥42 dB

Output Level

-30 ~ -10 dBm(77~97dbμV), by 1 dB stepping

Symbol Rate

(J.83A) 5 ~ 7 MSymbol/s;

(J.83B) fixed;

(J.83C) fixed

Out-of-Band Rejection

55 dB

RF Out

1*DVB-C frequency or 4*DVB-C adjacent frequencies

DVB-T Mode

Standard

DVB-T (EN300 744, EN304 744, COFDM)

Constellation

QPSK, 16QAM, 64QAM

Bandwidth

6M, 7M, 8M

FFT

2K, 8K

Guard Interval

1/32, 1/16, 1/8, 1/4

FEC

1/2, 2/3, 3/4, 5/6, 7/8

MER

≥42 dB

Frequency Range

30 ~ 960 MHz, in 1 KHz stepping

Output Level

-30 ~ -10 dBm(77~97 dbμV), by 1 dB stepping

RF Out

1*DVB-T frequency or 2*DVB-T adjacent frequencies

ATSC Mode

Standard

ATSC A/53

Constellation

8VSB

Frequency Range

30 ~ 960 MHz, in 1 KHz stepping

Output Level

-26 ~ -10 dBm(81~97 dbμV), by 1 dB stepping

MER

≥40 dB

Tuner Out

1*8VSB or 2*8VBS adjacent frequencies

ISDB-T Mode

Standard

ARIB STD-B31

Constellation

DQPSK, QPSK, 16QAM, 64QAM

Bandwidth

6M

Frequency Range

30 ~ 960 MHz, by 1 KHz stepping

Output Level

-26 ~ -10 dBm(77~97 dbμV), by 1 dB stepping

MER

≥42 dB

Outer Coding

RS (204, 188)

Guard Interval

1/32, 1/16, 1/8, 1/4

Convolutional Coding

1/2, 2/3, 3/4, 5/6, 7/8

FFT

2K, 4K, 8K

RF Out

1*ISDB-T frequency

Output

RF Output

Number

1*RF

Connector Type

75Ω, F interface

ASI Output

Number

1*ASI+1*ASI(backup)

Standard

EN50083-9

Output Loss

>10 dB

Connector Type

75Ω, BNC interface

IP Output

Number

1*TS over IP

Protocol

UDP

Mode

unicast or multicast

Output

1*MPTS or multiple MPTS(same as RF out)

Connector Type

RJ45, 10/100M

Support empty packet filtering

Management

Remote Control

by NMS

Local Control

LCD and keyboard on front panel

Upgrading

by Ethernet interface

Language

English

General

Voltage

100~240V AC, 50/60Hz

Power Consumption

25 W

Environment

0~50°C (non-condensing)

Dimension (W*D*H)

482*300*44 mm

Gross Weight

4.5 KGS