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Transmodulator equipped with remultiplexing DVBS/S2 - ISDBTb, equipped with CI

Transmodulator equipped with remultiplexing DVBS/S2 - DVBT, with CI

Transmodulator equipped with remultiplexing DVBS/S2 - ISDBTb, equipped with CI

The multiplexer receives a satellite transponder in DVBS (QPSK) or DVBS2 (QPSK ó 8PSK) modulation and demodulates it, producing a transport stream. The transport stream is later modulated in ISDBTb and converted into the output channel using an agile up-converter. Equipped with a Common Interface slot for the insertion of a conditional access module (CAM), to allow the sorting out of the different services.

Ref. 564260

Codes

EAN13: 8424450177419

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Highlights

Total or selective removal of the services present in the received transponder, to avoid them being detected (and memorized) by the receivers (STB)
Editable TS_ID, which makes programme/service detection easier on the receiver (STB), since the channel scan is based on this identifier
LCN (Logical Channel Number) allows the assignment of the services present in the output to an LCN, which makes the ordering of the channels easier on the receivers (STB)
Provides information regarding both the occupation of each specific service and the global output occupation, which allows the optimization of the services being distributed
Can be remotely controlled using CDC (Headend control)
Device monitoring and signal status LEDs

Main features

Null packet insertion (“Stuffing”) allows the receiver (STB) to perform a faster scanning
The coded satellite channels are transformed into free terrestrial services through the CI interface and the appropriate CAM module. Depending on the CAM type used (standard/professional), one or several services may be opened for free visualization

SAT INPUT	SAT	Input frequency range	MHz	950...2150
		Frequency steps	MHz	1
		Input level	dBμV	42...82
		Loop-through losses	dB	≤ 1,5
		LNB powering	Vdc	13V/17V/ OFF - 22KHz (ON/OFF)
		Input return losses (typ.)	dB	> 10
		Input impedance	Ω	75
	DVB-S	Symbol rate (Modulation)	Mbaud	2 - 42,5 (QPSK)
		FEC inner code		Viterbi (1/2, 2/3, 3/4, 5/6, 7/8)
		FEC outer code		RS (188/204)
		Roll-Off factor	%	35
	DVB-S2	Symbol rate (Modulation)	Mbaud	10 - 30 (QPSK, 8PSK)
		FEC inner code		1/2, 1/3, 1/4, 2/3, 2/5, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10
		FEC outer code		BCH (Bose-Chaudhuri-Hocquenghem)
		Roll-Off factor	%	20, 25, 35
DVB-T OUTPUT	ISDBTb	Modulation (Constellation)		QPSK, 16QAM, 64QAM
		Guard interval		1/4, 1/8, 1/16, 1/32
		Layers number		Layer A
		Interleaving		Modes 0, 1, 2 y 3
		FEC		Viterbi (1/2, 2/3, 3/4, 5/6, 7/8)
		PCR Correction		Sí
		Services deleting		Sí
		Network_ID		Sí
		Original Network_ID		Sí
		Cell_ID		Sí
		TS_ID		Sí
		S_ID		Sí
		LCN		Sí
		PID		Sí
		Spectral inversion		Normal, Inverted
		Channel bandwidth	Mhz	6
	RF	Output frequency	Mhz	46...862
		Frequency steps	KHz	166 - 125 - 143
		Output level (max. typ.)	dBμV	> 80 ± 5
		Output level regulation margin	dB	>15
		Output loop-through losses		< 1,5
		Output return losses (typ.)		> 12
		Impedance	Ω	75
GENERAL		Powering voltage	Vdc	24
		Consumption	mA	570 (0 LNB - 0 CAM) 670 (0 LNB - 1 CAM) 920(1 LNB - 1 CAM) 1170 (2 LNBs - 1 CAM)
		Protection index	IP	20

Physical data

Net weight: 1,114 g

Gross weight: 1,150 g

Width: 50 mm

Height: 219 mm

Depth: 174 mm

Main product weight: 1,014 g

Packing

Box 1 Units

More Information

tlv_tabla_especificaciones

SAT INPUT	SAT	Input frequency range	MHz	950...2150
		Frequency steps	MHz	1
		Input level	dBμV	42...82
		Loop-through losses	dB	≤ 1,5
		LNB powering	Vdc	13V/17V/ OFF - 22KHz (ON/OFF)
		Input return losses (typ.)	dB	> 10
		Input impedance	Ω	75
	DVB-S	Symbol rate (Modulation)	Mbaud	2 - 42,5 (QPSK)
		FEC inner code		Viterbi (1/2, 2/3, 3/4, 5/6, 7/8)
		FEC outer code		RS (188/204)
		Roll-Off factor	%	35
	DVB-S2	Symbol rate (Modulation)	Mbaud	10 - 30 (QPSK, 8PSK)
		FEC inner code		1/2, 1/3, 1/4, 2/3, 2/5, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10
		FEC outer code		BCH (Bose-Chaudhuri-Hocquenghem)
		Roll-Off factor	%	20, 25, 35
DVB-T OUTPUT	ISDBTb	Modulation (Constellation)		QPSK, 16QAM, 64QAM
		Guard interval		1/4, 1/8, 1/16, 1/32
		Layers number		Layer A
		Interleaving		Modes 0, 1, 2 y 3
		FEC		Viterbi (1/2, 2/3, 3/4, 5/6, 7/8)
		PCR Correction		Sí
		Services deleting		Sí
		Network_ID		Sí
		Original Network_ID		Sí
		Cell_ID		Sí
		TS_ID		Sí
		S_ID		Sí
		LCN		Sí
		PID		Sí
		Spectral inversion		Normal, Inverted
		Channel bandwidth	Mhz	6
	RF	Output frequency	Mhz	46...862
		Frequency steps	KHz	166 - 125 - 143
		Output level (max. typ.)	dBμV	> 80 ± 5
		Output level regulation margin	dB	>15
		Output loop-through losses		< 1,5
		Output return losses (typ.)		> 12
		Impedance	Ω	75
GENERAL		Powering voltage	Vdc	24
		Consumption	mA	570 (0 LNB - 0 CAM) 670 (0 LNB - 1 CAM) 920(1 LNB - 1 CAM) 1170 (2 LNBs - 1 CAM)
		Protection index	IP	20

tlv_ean

8424450177419

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Width

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tlv_dim_product_y

219

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Height

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174

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Depth

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Main product weight

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1,014

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Gross weight

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1,150

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Net weight

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tlv_net_weight

1,114

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Box

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Units

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Block diagram