20/24 Chanel Encoder Modulator AV RCA

Spesifikasi Modulator Digital :

Modulator Digital

Output DVB-T

• Modulation standard: EN300 744, EN304 744
• Bandwidth: 6M, 7M, 8M
• Constellation: QPSK, 16QAM, 64QAM
• FET mode: 2K, 8K
• Guard interval: 1/4, 1/8, 1/16, 1/32
• FEC: 1/2, 2/3, 3/4, 5/6, 7/8
• MER: ≥42dB
• RF output frequency range: 30~960MHz, in 1KHz steps
• RF output level: -30~10dBm (81~97dbµV), in 0.1dB steps
• ACLR: 55dB

Output DVB-C

• Modulation standard: J.83A(Europe), J.83B(North America), J.83C(Japan)
• Constellation: J.83A-6/32/64/128/256QAM; J.83B-64/256QAM; J.83C-64/256QAM
• RF output level: -30~-10dBm (81~97dbµV), in 0.1dB steps
• MER: ≥40dB
• RF output frequency range: 30 ~ 960MHz, in 1KHz steps
• Symbol rate: J.83A-5 ~ 7MSymbol/s, J.83B – fixed; J.83C – fixed
• Out-of-band rejection: 55dB
• Bandwidth: J.83A – 8M, J.83B – 6M, J.83C – 6M

IP Output

• RJ45 Port,100/1000M GigE Port
• Simultaneous output with N*SPTS (N==HDMI channels) and 1*MPTS (modulation or MPTS channels)
• MPEG-2 TS over RTP,RTSP,UDP unicast and multicast streaming
• Configurable packet size(2-7)x188Bytes
• Total Bitrate: 1-200Mbps (Should be More than Encoding bitrate)

ASI Input

• Channel: 2*ASI(Independent)
• Interface: BNC, 75 ohm
• Signal Level 200-800mVp-p
• Packet Length 188 bytes
• Maximum bit-rate per port ≤100Mbps
• Packet mode: Byte mode

ASI Output

• 2 Separate ASI (Select from modulation Channels or MPTS channel)
• 75Ω, BNC, 188Bytes
• MPEG-2 TS over DVB-ASI (EN 50083-9)

Managemen

• Connector: 1*RJ-45, 10/100 Base-T interface.
• Front panel and web browser via Ethernet interface/NMS

Lain

• Voltage: 100 to 120/200 to 240V AC ±10%; 50/60Hz
• Consumption: 60W
• Operating temperature: 0 ~ 45℃
• Storage temperature: -20 ~ 80℃
• Relative humidity: 10%~90%(non-condensing)
• Dimensions: 482mm(W)×380(D)mm×45mm(H)(19inch,1RU)
• Weight: 5.6 KGS