SFP Transceiver Electrical Pad Layout

Pin Function Definitions

Pin

Name

Function

 

Plug

Notes

 

Num.

 

Seq.

 

 

 

 

 

 

1

VeeT

Transmitter Ground

 

1

 

 

2

TX Fault

Transmitter Fault Indication

 

3

Note 1

 

3

TX Disable

Transmitter Disable

 

3

Note 2,Module disables on high or

 

 

open

 

 

 

 

 

 

 

4

MOD-DEF2

Module Definition 2

 

3

Note 3, 2 wire serial ID interface

 

5

MOD-DEF1

Module Definition 1

 

3

Note 3, 2 wire serial ID interface

 

6

MOD-DEF0

Module Definition 0

 

3

Note 3, Grounded in Module

 

7

Rate Select

Not Connect

 

3

Function not available

 

8

LOS

Loss of Signal

 

3

Note 4

 

9

VeeR

Receiver Ground

 

1

Note 5

 

10

VeeR

Receiver Ground

 

1

Note 5

 

11

VeeR

Receiver Ground

 

1

Note 5

 

12

RD-

Inv. Received Data Out

 

3

Note 6

 

13

RD+

Received Data Out

 

3

Note 7

 

14

VeeR

Receiver Ground

 

1

Note 5

 

15

VccR

Receiver Power

 

2

3.3 ± 5%, Note 7

 

16

VccT

Transmitter Power

 

2

3.3 ± 5%, Note 7

 

17

VeeT

Transmitter Ground

 

1

Note 5

 

18

TD+

Transmit Data In

 

3

Note 8

 

19

TD-

Inv. Transmit Data In

 

3

Note 8

 

20

VeeT

Transmitter Ground

 

1

Note 5

 

Plug Seq.: Pin engagement sequence during hot plugging.

 

 

 

 

 

5

 

 

Jun., 2007

 

 

 

 

 

Rev. 0F

DELTA ELECTRONICS, INC.

 

www.deltaww.com

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Delta Electronics LCP-155 CWDM manual Pin Name Function Plug Num Seq

LCP-155 CWDM specifications

Delta Electronics has established itself as a prominent player in the telecommunications field, particularly with its innovative LCP-155 CWDM (Coarse Wavelength Division Multiplexing) solution. This device stands out for its ability to enhance the capacity and efficiency of optical networks, allowing multiple channels to be transmitted over a single optical fiber. The LCP-155 CWDM is an essential piece of equipment for service providers looking to optimize their existing infrastructure.

One of the key features of the LCP-155 CWDM is its scalability. With the ability to support up to 16 wavelengths on a single fiber strand, this solution enables network operators to increase bandwidth without extensive additional investments in physical infrastructure. This scalability is particularly important in scenarios where demand is rapidly growing, allowing operators to effectively accommodate future needs without significant disruptions.

The device employs advanced technologies such as high-performance optical filters and integrated monitoring functions. These features ensure that signal integrity is maintained, even over long distances. The built-in monitoring capabilities provide real-time insights into system performance, allowing operators to proactively manage network health and troubleshoot issues before they escalate.

Another noteworthy characteristic of the LCP-155 CWDM is its compact form factor. The design is optimized for efficient space usage, making it suitable for deployment in various environments, including central offices and remote locations. This compact nature does not compromise performance; the device delivers low insertion loss and high channel isolation, which are critical for maintaining signal quality in densely populated wavelength environments.

Delta Electronics has also prioritized energy efficiency in the LCP-155 CWDM. With the increasing focus on sustainability, this solution is designed to consume less power without sacrificing performance. This efficiency not only reduces operational costs but also aligns with the global movement towards greener technology.

In summary, Delta Electronics LCP-155 CWDM combines scalability, advanced optical technologies, compact design, and energy efficiency to meet the evolving needs of today’s telecommunications landscape. Suitable for fiber-optic network operators aiming to enhance capacity and manage growing data traffic, the LCP-155 CWDM stands out as a versatile and reliable solution. As the demand for high-speed connectivity continues to soar, innovations like the LCP-155 CWDM will play a crucial role in shaping the future of optical networks.