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DTKom power-doubling dual-line broadband multiband amplifier 2 inputs: Return Ch./VHF/UHF/SAT1-SAT2

DTKom line broadband multiband amplifier 1 input: VHF/UHF/SAT + Return Ch.

DTKom power-doubling dual-line broadband multiband amplifier 2 inputs: Return Ch./VHF/UHF/SAT1-SAT2

Very high power 2-input/2-output double line multiband amplifier for SMATV/CATV systems. One of the inputs covers the following bands: Return channel, VHF/UHF and SAT; the other allows the input of a second SAT. Each of the two outputs provides one of the satellites and the terrestrial bands + Return Ch. (5 MHz-65 MHz).

Ref. 5337

Codes

EAN13: 8424450128817

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Highlights

Separate amplification minimizes intermodulation between bands and provides high output levels
Designed using Power Doubling technology, which guarantees levels in the 129 dBμV range for terrestrial signals.
Independent inputs for each satellite downlink (SAT)
Extracts MATV from one of the inputs and provides it on both outputs
SAT attenuation and equalization control on each input
MATV attenuation and equalization control.
Includes a high-performance low-power consumption switch-mode power supply
High-screening Zamak chassis The design facilitates appropriate cooling

Main features

Pre-equalization and equalization stages
Configurable gain for terrestrial band and return channel using two switches (high/low)
Intuitive front cover, including adjustments and block diagram
Output signal LED indicator

Bands				MATV	C. Ret. / Ret. Path	SAT1/SAT2
Frequency margin		Mhz		87 ... 862	5 ... 65	950 - 2150
Gain		dB		30 ↔40 (selec.)	28 ↔ -5	40
Max.output level	DIN 45004B	dBμV		123	118	-
	EN 50083 (IMD3)		2 Ch -60dB	120	115	120 (2Ch-35dB)
	(IMD2)		2 Ch -60dB	109	91	115 (2Ch - 35 dB)
	CTB, CSO, XMOD		D42Ch -60dB	107	-	-
Noise figure		dB		8	10	12
Return loss input				12	12	10
Attenuator				0 ... 20		0 - 20
Interstage attenuator				0 ... 10
Equalizer				0 ... 20	0 ... 20	0 - 12
Interstage equalizer				0 ... 10
Input test MATV				- 20
Output test MATV				-20
Mains voltage		V~		196-253
Total AC consumption		mA~ max.		200
		W		23
Protection Level		IP		20
Temperature operat. limits		ºC		-5 ··· +45

Physical data

Net weight: 2,148 g

Gross weight: 2,450 g

Width: 280 mm

Height: 141 mm

Depth: 50 mm

Main product weight: 2,148 g

Packing

Box 1 Units

Bucket 17 Units

More Information

tlv_tabla_especificaciones

Bands				MATV	C. Ret. / Ret. Path	SAT1/SAT2
Frequency margin		Mhz		87 ... 862	5 ... 65	950 - 2150
Gain		dB		30 ↔40 (selec.)	28 ↔ -5	40
Max.output level	DIN 45004B	dBμV		123	118	-
	EN 50083 (IMD3)		2 Ch -60dB	120	115	120 (2Ch-35dB)
	(IMD2)		2 Ch -60dB	109	91	115 (2Ch - 35 dB)
	CTB, CSO, XMOD		D42Ch -60dB	107	-	-
Noise figure		dB		8	10	12
Return loss input				12	12	10
Attenuator				0 ... 20		0 - 20
Interstage attenuator				0 ... 10
Equalizer				0 ... 20	0 ... 20	0 - 12
Interstage equalizer				0 ... 10
Input test MATV				- 20
Output test MATV				-20
Mains voltage		V~		196-253
Total AC consumption		mA~ max.		200
		W		23
Protection Level		IP		20
Temperature operat. limits		ºC		-5 ··· +45

tlv_ean

8424450128817

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280

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Width

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141

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Height

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Depth

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Main product weight

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2,148

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Gross weight

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2,450

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Net weight

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2,148

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Box

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Bucket

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