Optical Characteristics

(VCC=3.3V ± 5%, Data Rate=1250Mb/sec, PRBS=27-1 NRZ)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Transmitter

 

 

 

 

 

 

Output Optical Power (Avg.)

PO

-9.5

 

-3

dBm

 

Optical Extinction Ratio

 

9

 

 

dB

 

Center Wavelength

λC

1274

1310

1355

nm

 

Spectral Width (RMS)

σ

 

 

4

nm

 

Optical Rise/ Fall Time

tr/tf

 

 

260

psec

1

Receiver

 

 

 

 

 

 

Sensitivity (Avg.)

PIN

 

 

-20

dBm

2

Input Optical Wavelength

λ

1270

 

1570

nm

 

LOS-Deasserted (Avg.)

PA

 

 

-19

dBm

 

LOS-Asserted (Avg.)

PD

-36

 

 

dBm

 

LOS-Hysteresis

PA-PD

0.5

 

 

dB

 

Overload

PO

-3

 

 

dBm

 

Notes:

1.These are unfiltered 20%~80% values

2.The sensitivity is provided at a BER of 1×10-12or better with an input signal consisting of 1250Mb/s, 27-1 PRBS and ER=9dB.

Mask of the eye diagram for the optical transmit signal

3

2008/1/23

 

Rev. 6G

DELTA ELECTRONICS, INC.

www.deltaww.com

Page 3
Image 3
Delta Electronics LCP-1250B4QDRx Optical Characteristics, Mask of the eye diagram for the optical transmit signal

LCP-1250B4QDRx specifications

Delta Electronics, a global leader in power and thermal management solutions, has introduced the LCP-1250B4QDRx, a sophisticated liquid cooling unit designed to enhance the efficiency and sustainability of data centers. This advanced cooling solution is particularly appealing for high-density environments that require effective temperature control to maintain optimal operating conditions for critical IT equipment.

One of the standout features of the LCP-1250B4QDRx is its impressive cooling capacity of up to 1250 kW. This makes it an ideal choice for modern data centers with high heat loads, allowing operators to scale their facilities without compromising on cooling efficiency. The unit employs a high-efficiency liquid-to-air heat exchanger, which maximizes heat transfer while minimizing energy consumption, thereby contributing to a reduced overall carbon footprint.

The LCP-1250B4QDRx utilizes Delta's proprietary digital control technology, which allows for precise monitoring and management of cooling performance. This feature not only enables real-time adjustments based on varying thermal loads but also facilitates predictive maintenance, ensuring that the system operates optimally throughout its lifecycle. The integration of smart sensors and IoT connectivity further enhances the operational intelligence of the unit, allowing data center managers to access real-time data for improved decision-making.

In terms of design, the LCP-1250B4QDRx boasts a modular architecture that supports seamless integration into existing infrastructures. Its flexibility allows for easy installation and scalability, accommodating the evolving needs of data centers over time. The unit is also engineered with user-friendly interfaces, making it accessible for operators to manage and monitor system performance effortlessly.

Another significant characteristic of the LCP-1250B4QDRx is its quiet operation. Designed with noise reduction in mind, this cooling solution minimizes acoustic impact, creating a more conducive working environment for personnel while satisfying regulatory noise requirements.

In conclusion, Delta Electronics' LCP-1250B4QDRx represents a leap forward in liquid cooling technology for data centers. With its high cooling capacity, efficient design, intelligent monitoring capabilities, and quiet operation, it stands out as a reliable choice for organizations looking to enhance their facility’s cooling capabilities while prioritizing energy efficiency and sustainability. As data centers continue to grow in complexity and demand, the LCP-1250B4QDRx is positioned to meet the challenges of the future.