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SMP330 T QAM/ COFDM modulátor Zobrazit větší

SMP330 T QAM/ COFDM modulátor

Nové

Wellav

SMP330 T (160.92k)

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Více informací

DVB-S2 do QAM/ COFDM modulátor, 8x DVB-S2 do 8x QAM nebo 4x COFDM

DVB-S/S2 Input
Constellation: QPSK, 8 PSK
Symbol Rate 　
DVB-S: 1~45 Msps
(QPSK: 1/2,2/3,3/4,5/6,7/8)
DVB-S2: 1~31.5 Msps 
(QPSK: 1/2,3/5,2/3,3/4,5/6,8/9,9/10; 
8PSK: 3/5,2/3,3/4,5/6,8/9, 9/10 )
Input Frequency: 950~2150 MHz
Signal Level: -65~-256 dBm
Acquisition Range: +/- 5 MHz
Tuner Step Size: 100 KHz
Return Loss: >10 dB
LNB Power 　
Vertical: 11.5V~14.0V,
Horizontal: 16.0V~19.0V
22K Switch: on/off
ATSC Input
Inputs: 8 x F-Type (F), 75 Ohm
Modulation: ATSC A/53 8-VSB
Input Frequency: 48~862MHz
Signal Level: -83dBm ~ -8 dBm
Bit-rate: 19.39 Mbps
Standard: ATSC Doc.A/74
　
QAM RF Output (per module)
Physical Outputs: one connector for 8XRF output (one for monitor)
Output Frequency Range: 48 - 862 MHz
Output Frequency Step Size: 50 KHz
RF Channel: 8 (6/7/8 MHz)
QAM Modulation Mode: 16/32/64/128/256 QAM
QAM Type: ITU-T J.83 Annex A/ C, 
Annex B (64/256QAM)
Symbol Rate: 4.4~6.9 MBauds
Output Level 　
Effective,single channel: 30~55dBmV
Combined, 8 channel: 30~46dBmV
MER: ≥40dB (Equalized)
BER: ≤5×10-9 (64QAM,6.875Msps)
　
DVB-T Output
Physical Outputs: one connector for 4XRF output (one for monito
Output Frequency Range: 50 - 858 MHz
Output Frequency Step Size: 50 KHz
Transmission Mode: 2K, 8K
Guard Interval: 1/4, 1/8, 1/16 and 1/32
Constellation: QPSK, 16QAM, 64 QAM
FEC: 1/2, 2/3, 3/4, 5/6, 7/8
Output Level
Effective, Single channel: 30~55dBmV
Combined, 4 channel: 30~46dBmV
　
GBE IP Input
Interface: 1 x 1000 Mbps per port
IP Encapsulation: MPEG TS over UDP/RTP
MPEG TS: MPTS and SPTS
I/O Processing: Up to 12 channels (MPTS), 64 channels (SPTS)
Addressing: Unicast and Multicast
Management: IGMPv1, IGMPv2, IGMPv3
Forward Error Correction: ProMPEG
　
DVB ASI Inputs
Interface: 4 BNC connectors (2 ASI inputs and 2ASI outputs), 75Ω
MPEG Format: 188/204Bytes per TS
I/O Processing: 1 MPTS/SPTS per port, up to 100 Mbps per port
　
Re-multiplexing
PID: Re-mapping and Filtering
MPTS Output Synchronization:
Routing: Any Input to Any Output
Redundancy: Input Service Redundancy & IP Port Redundancy
　
DVB Scrambling (future feature)
TS Streams: up to 8 TS streams (maximum 72 Mbps per TS)
Support DVB simulcrypt Up to 4 CAS simultaneously
CAS support: Irdeto,Conax, Viaccess, Nagravision,
Verimatrix, Novel-Super TV, CTI,
Dvcrypt and other DVB-simulcrypt CAS
CAS
Scrambling level: Program or PID
　
Management
Interface: 100Base-TX, RJ45
NMS: Wellav Digital Service Manager
Web-based Management Yes
Support SNMP: Yes
　
Physical & Environment
Input Voltage: 90 - 260 VAC
Power Consumption: Approx 100 W
Rack Space: 1 RU
Dimension (WxHxD): 480mm x 44mm x 440mm
Operating Temperature: 0 oC to 50 oC
Storage Temperature: -40 oC to 65oC
Relative Operating Humidity: <95%
MTBF: ≥150000 hours

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