SDU/EFB/MP: Signal Distributor Unit for E1 / T1 Telecom Signals

The SDU/EFB signal distributor unit is a signal diplexer that allows to connect up to 24 devices to one E1/T1 sync output. This is a very compact and cost effective way to increase the number of E1/T1 ports available for synchronizing telecom switches and multiplexer as well as other devices that require a 1.544 or 2.048 MBit/s reference.

Key Features

19 Inch Metal desktop case
100-240 V AC / DC
or 19-72 V DC Power Supply
2.048Mbit/s E1-Mode unbalanced
2.048Mbit/s E1-Mode balanced

Characteristics

Available Output Signals	2.048Mbit/s E1 (2.048 Mbit/s), 120 ohm, balanced, via RJ45 connectors 2.048Mbit/s E1 (2.048 Mbit/s), 75 ohm, balanced, via BNC female connectors
19''-Abmessungen'	(W x H x D) 443 mm x 45 mm x 285 mm
Power supply	100-240 V DC / 100-240 V AC (50/60 Hz) or 19-72 V. DC
Power consumption	28W
Form Factor	19'' aluminium case (1U) Schroff Multipac
Protection	IP20
Ambient temperature	0 ... 50°C / 32 ... 122°F
Humidity	Max. 85%
Warranty	Three-Year Warranty
RoHS-Status of the product	This product is fully RoHS compliant
WEEE status of the product	This product is handled as a B2B category product. In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer. Any transportation expenses for returning this product (at its end of life) have to be incurred by the end user, whereas Meinberg will bear the costs for the waste disposal itself.

Characteristics

Frequency range	Antenna: Receive frequency: 1575.42 MHz Converter: Local oscillator to converter frequency:: 10 MHz First IF frequency: 35,4 MHz
Physical dimensions	Dimensions of the GPS Antenna - see datasheet.
Antenna connector	type-N connector
Bandwith	9 MHz
Power supply	12V ... 18V, @ 100mA (provided via antenna cable)
Form Factor	ABS plastic case for outdoor installation (IP66)
Ambient temperature	-40 ... 65°C
Warranty	Three-Year Warranty
RoHS-Status of the product	This product is fully RoHS compliant
WEEE status of the product	This product is handled as a B2B category product. In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer. Any transportation expenses for returning this product (at its end of life) have to be incurred by the end user, whereas Meinberg will bear the costs for the waste disposal itself.