Signamax, Signamax 065-79LXEWDMx1490, CWDM 1.25 Gbps Singlemode Single Fiber SFP Modules 20 km Span, Signamax SFP Interface Modules, Signamax Ethernet Switches, Signamax Optical Fiber NICs, Signamax Media Converters

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Signamax- Signamax 065-79LXEWDMx1490- CWDM 1.25 Gbps Singlemode Single Fiber SFP Modules 20 km Span- Signamax SFP Interface Modules- Signamax Ethernet Switches- Signamax Optical Fiber NICs- Signamax Media Converters

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CWDM 1.25 Gbps Singlemode Single-Fiber SFP Modules - 20 km Span

The Signamax 065-79LXEWDMx1490 models are Small Form-factor Pluggable (SFP) multimode fiber modules that support Gigabit Ethernet or SONET OC-12 over a single strand of singlemode fiber cable at distances up to 20 kilometers. There are two models in this series: one transmits at 1310 nm and receives at 1490 nm (model 065-79LXEWDMA1490), and the other transmits at 1490 nm and receives at 1310 nm (model 065-79LXEWDMB1490). These modules are designed to be used in pairs facing each other across a single stand of singlemode fiber. They are a cost-effective method of providing changeable Gigabit Ethernet or SONET OC-12 single-fiber singlemode interfaces to switches and media converters equipped with a standard SFP slot.

RoHS Compliant.

Operation Temperature: -5° C to +70° C.

Model 065-79LXCWDMA1490: 1310 nm uncooled FP Laser Diode transmitter; 1490 nm Photo Diode receiver.

Model 065-79LXCWDMB1490: 1490 nm uncooled DFB Laser Diode transmitter; 1310 nm Photo Diode receiver.

20 Km link distance (indicative only**).

Hot pluggable.

Metal enclosure, low EMI.

Single 3.3V power supply.

Low Power Dissipation

Part Number	Tx / Rx Spectrum	Light Source	Link Power Budget	Typical Max. Distance**	Supply Voltage	Operating Temp.
065-79LXEWDMA1490 (Blue Clasp)	Tx: 1310 nm Rx: 1490 nm	FP Laser	17 dBm	20 km**	3.3V	-5° C to 70° C
065-79LXEWDMB1490 (Violet Clasp)	Tx: 1490 nm Rx: 1310 nm	DFB Laser	17 dBm	20 km**	3.3V	-5° C to 70° C

SFP Interface Modules

Two-strand SFP Gigabit Ethernet Interface Modules

CWDM 1.25 Gbps Singlemode Single-Fiber SFP Modules - 10 km Span

CWDM 1.25 Gbps Singlemode Single-Fiber SFP Modules - 20 km Span

Signamax provides media conversion solutions that support data, voice, video and image transport over a wide variety of transmission media. These products convert a wide variety of data - from serial RS-232 through Standard, Fast, Gigabit Ethernet and SONET/SDH protocols. Conversions from twisted-pair copper cable, coaxial cable, multimode fiber and singlemode fiber, to other types of cable are all possible with the wide array of solutions from Signamax Connectivity Systems.