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Juniper Compatible Direct Attach Copper Cable SFF-8436 ROHS Compliant

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Shenzhen Miray Communication Technology Co., Ltd.

Juniper Compatible Direct Attach Copper Cable SFF-8436 ROHS Compliant

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Product Details

Juniper Networks QFX-QSFP28-DAC-1M Compatible 100G QSFP28 Direct Attach Copper Cable

 

Description

Miray's 100G QSFP28 Passive Copper Cables are high performance,cost effective I/O solutions for 100G LAN, HPC and SAN applications. The QSFP28 passive copper cables are compliant with SFF-8436. It is offer a low power consumption,short reach intercon- nect applications. The cable each lane is capable of transmitting data at rates up to 25.78Gb/s, providing an aggregated rate of 100Gb/s.

 

Features

 

 

  • QSFP28 conforms to the Small Form Factor SFF-8665
  • 4-Channel Full-Duplex Passive Copper Cable Transceiver
  • Support for multi-gigabit data rates :25.78Gb/s (per channel)
  • Maximum aggregate data rate: 100Gb/s (4 x 25.78Gb/s)
  • Copper link length up to 3m (passive limiting)
  • High-Density QSFP 38-PIN Connector
  • Power Supply :+3.3V
  • Low power consumption: 0.02 W (typ.)
  • I2C based two-wire serial interface for EEPROM signature which can be customized
  • Temperature Range: 0~ 70 °C
  • ROHS Compliant

 

 

Applications

  • 100 Gigabit Ethernet
  • Fiber Channel over Ethernet
  • Data storage and communication industry
  • Switch/router/HBA
  • Enterprise network
  • SAN
  • Data Center Network

 

 

Recommended Operating Conditions

Parameter

Symbol

Min

Typical

Max

Unit

Operating Case Temperature

Standard Tc

0

25

70

°C

Storage Temperature

Ts

0

 

70

°C

Relative Humidity

RH

5

 

95

%

Data Rate

 

 

 

25.78

Gbps

Power Dissipation

PD

 

 

0.02

W

 

 

High Speed Characteristics

 

Parameter

Symbol

Min

Typ

Max

Units

Notes

Differential Impedance

Zd

90

100

110

Ω

 

 

Differential Input Return Loss

 

 

SDDXX

<-12+2* SQRT (f) with f in GHz

dB

0.01~4.1GHz

<-6.3+13*

Log10/(f/5.5) with f in GHz

 

dB

 

4.1~19GHz

Common Mode Output Return Loss

 

SCCXX

< -7+1.6*f with f in GHz

dB

0.01~12.89GHz

 

 

-3

dB

12.89~19GHz

Difference Waveform Distortion Penalty

dWDPc

 

 

6.75

dB

 

VMA Loss

L

 

 

4.4

dB

 

 

VMA Loss to Crosstalk Ratio

VCR

32.5

 

 

dB

 


Ordering Information

Part NumberDescriptionCable Length (m)AWG
QSFP28-100G-DAC0.5MQSFP28 to QSFP280.530
QSFP28-100G-DAC1MQSFP28 to QSFP28130
QSFP28-100G-DAC2MQSFP28 to QSFP28230
QSFP28-100G-DAC3MQSFP28 to QSFP28328/30
QSFP28-100G-DAC4MQSFP28 to QSFP28428
QSFP28-100G-DAC5MQSFP28 to QSFP28526
QSFP28-100G-DAC7MQSFP28 to QSFP28724

 


Application

 

 

 

Dimension

 

Product Packing

 

Compatibility Test 

 

Compatible Brands

 

Reliablity Assurance

 

 

 

For more details, welcome to inquire us freely.

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