Home > DAC Cable >

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center

Product Categories

155M BiDi [17]
Copper SFP Module [6]
155M Dual Fiber [17]
DAC/AOC Cables [6]
OLT/ONU SFP Module [7]
622M BiDi [7]
Fiber Media Converter [9]
622M Dual Fiber [8]
Industrial Switch [28]
1.25G BiDi [22]
Commercial POE Switch [16]
1.25G Dual Fiber [23]
2.5G SFP [12]
Commercial Fiber Ethernet Switch [1]
Fiber Video Converter [7]
IP over Coaxial (EOC) [4]
10G BiDi [18]
PCM Telephone over Fiber Converter [9]
10G Dual Fiber [15]
Rs485/422/232 over Fiber Modem [12]
Contact closure to fiber Converter [2]
XFP BiDi [4]
DAC Cable [7]
Fiber patch cord cable [5]
XFP Dual Fiber [8]
25G BiDi [4]
AOC Cable [7]
10/100M Media Converter [14]
25G Dual Fiber [12]
10/100/1000M Media Converter [23]
40G Dual Fiber [12]
Mini Media Converter [4]
100G BiDi [4]
2.5G / 10G Media Converter [5]
100G Dual Fiber [9]
POE Media Converter [8]
1.25G CWDM [3]
SM/MM Converter [6]
1.25G DWDM [2]
RACK Mount Chassis [2]
10G CWDM [1]
Unmanaged industrial Switch [49]
10G DWDM [1]
Managed industrial Switch [24]
10/100M POE Switch [15]
XFP CWDM [6]
10/100/1000M POE Switch [17]
XFP DWDM [3]
Managed POE Switch [3]
POE Splitter [8]
POE Injector/Extender [4]
POE Power Adapter [5]
10/100M Fiber Switch [3]
10/100/1000M Fiber Switch [16]
HD/AHD/CVI/TVI 1080P [8]
HDMI over Fiber Converter [4]
Mini DVI Optical Extender [6]
Managed 8/16/24/48port Switch [3]

Shenzhen UTOP Technology Co., Ltd.

Contact Now

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center

Name: 100G QSFP28 Passive Direct Attach Copper DAC Twinax Cables 05m3m for data center
Brand: UTOPTEK
Price: 1 USD

China 100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center wholesale

Brand Name : UTOPTEK

Model Number : QSFP28-100G-PCU1M

Certification : CE

Place of Origin : China

MOQ : 1pc

Delivery Time : 1-2days

Packaging Details : 50pcs to one carton or as customized

Product name : 100G DAC cable

Data rate : 100Gbps

Wire AWG : AWG30 for 0.5-3M

length : 0.5-3meters

Working Temp. : 0°C to 70°C (32 to 158°F)

power supply : 3.3v

Applications : FTTH FTTB FTTX Network

Compatible : Any brand

Connector : QSFP28 to QSFP28

Warranty : 3years

Contact Now

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center

QSFP28-100G-PCU1M (or xM)

Product Details:

Features
• Up to 25.78Gb/s data rate per channel

• QSFP28 conforms to the Small Form Factor SFF-8665
• 4-Channel Full-Duplex Passive Copper Cable Transceiver
• 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

General Product Characteristics

SFP+ DAC Specifications
Number of Lanes	Tx & Rx
Channel Data Rate	25.78Gb/s
Operating Temperature	0 to + 70°C
Storage Temperature	-40 to + 85°C
Supply Voltage	3.3 V nominal
Electrical Interface	38 pins edge connector
Management Interface	Serial, I2C

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
Differential Input Return Loss	SDDXX	<-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
Common Mode Output Return Loss	SCCXX			-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

The connector is compatible with the SFF-8665 specification.
Mechanical Specifications

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center

Product show:

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center

Testing Show:

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center

Ordering informations:

Length (m)	Cable AWG
1	30
2	30
3	28
4	28
5	26

100G QSFP28 Passive Direct Attach Copper (DAC) Twinax Cables 0.5m-3m for data center Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Shenzhen UTOP Technology Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!