10g Qsfp28 to 4*SFP28 Passive Direct Copper Cables Dac Patch Cord

• Customization: Available
• Application: Communication, Sensor, Medicine, Probe
• Type: Single-mode Fiber
• Model NO.: Dac Patch Cord
• Material Shape: Round Wire
• Allowed Lateral Pressure: 100(N/100mm)<1000(N/100mm)
• Allowed Tensile Strength: 1000N<10000N
• Core: Single Core
• Certification: RoHS, CE, ISO9001
• Brand: Fibconet
• Sheath Material: PVC
• Model Number: Dac Patch Cord
• Brand Name: OEM
• Temperature: -40 to 85 ºC
• Voltage: Sm/mm3.0 to 3.6V
• Insertion Loss: 8 to 22.48dB
• Keywords1: Passive Direct Copper Cables
• Keywords2: Fiber Dac Patch Cord
• Keywords3: SFP Dac Patch Cord
• Keywords4: mm Dac Patch Cord
• Keywords5: Sm Dacpatch Cord
• Transport Package: Carton
• Specification: Customized
• Trademark: Fibconet
• Origin: Ningbo, China
• HS Code: 7413000000
• Production Capacity: 5, 000, 000pieces/Month

Product Description

10G QSFP28 to 4*SFP28 Passive Direct Copper Cables DAC Patch Cord


Description:

IH's 10G SFP+ high speed SFP+ Direct Attach Cable (DAC) provides high performance in 10 Gigabit Ethernet (10GbE) network applications, using an enhanced SFP+ connector to send 10Gbps data through one paired transmitters and receivers over a thin twinax cable. They are compliant with electrical standards SFF-8431, SFF-8083 and mechanical standard SFF-8432, EEPROM standard SFF-8472.

Applications

• 10G Ethernet
• InfiniBand, Fiber Channel 4G/8G/10G
• Sonet Multiplatform support
• High Performance Computing Clusters
• High End Servers
• Metro Network Switch/Cross Connect

Features

• Support for multi-gigabit data rates up to 10.5Gbps
• Data rates backward compatible to 1Gbps
• Support for 1x, 2x, 4x and 8x Fibre Channel data rates
• Hot-pluggable SFP 20PIN footprint
• I/O Connector designed for high speed differential signal applications
• Improved Pluggable FormFactor(IPF) compliant for enhanced EMI/EMC performance
• Low Power Consumption < 0.5W
• Power Supply :+3.3V
• Compatible to SFP+
• Temperature Range: 0~ 70 °C
• RoHS Compatible
• BER≤10^-12

10G QSFP28 to 4*SFP28 Passive Direct Copper Cables DAC Patch Cord

Pin Definitions


Mechanical Dimensions


Product Specification

PIN	Symbol	Description	Remarks
1	VEET	Transmitter ground (common with receiver ground)	Circuit ground is isolated from chassis ground
2	Tx_Fault	Transmitter Fault. Not supported
3	Tx_Disable	Transmitter Disable. Laser output disable on high or open	Disabled: TDIS>2V or open Enabled: TDIS<0.8V
4	SDA	2-wire Serial Interface Data Line	Should Be pulled up with 4.7k - 10k ohm on host board to a voltage between 2V and 3.6V
5	SCL	2-wire Serial Interface Clock Line
6	MOD_ABS	Module Absent. Grounded within the module.
7	RS0	No connection required
8	RX_LOS	Loss of Signal indication. Logic 0 indicates normal operation	LOS is open collector output
9	RS1	No connection required
10	VEER	Receiver ground (common with transmitter ground)	Circuit ground is isolated from chassis ground
11	VEER	Receiver ground (common with transmitter ground)
12	RD-	Receiver Inverted DATA out. AC coupled
13	RD+	Receiver Non-inverted DATA out. AC coupled
14	VEER	Receiver ground (common with transmitter ground)	Circuit ground is isolated from chassis ground
15	VCCR	Receiver power supply
16	VCCT	Transmitter power supply
17	VEET	Transmitter ground (common with receiver ground)	Circuit ground is isolated from chassis ground
18	TD+	Transmitter Non-Inverted DATA in. AC coupled
19	TD-	Transmitter Inverted DATA in. AC coupled
20	VEET	Transmitter ground (common with receiver ground)	Circuit ground is isolated from chassis ground

Table.1 Absolute maximum ratings

Parameter	Symbol	Min	Max	Unit
Maximum Supply Voltage	Vcc	0	3.6	V
Storage Temperature	Ts	-40	85	°C
Relative Humidity	RH	5	95	%

Table.2 Recommended Operating Conditions

Parameter	Symbol	Min	Typical	Max	Unit
Operating Case Temperature	Standard Tc	0	25	70	°C
Storage Temperature	Ts	-40		85	°C
Power Supply Voltage	Vcc	3.13	3.30	3.47	V
Power Dissipation	PD			0.5	W
Relative Humidity	RH	5		95	%
Data Rate			10.5		Gbps

FIBCONET boasts three state-of-the-art manufacturing centers covering over 10,000 sqm in Ningbo, Guizhou, and Northeast China, with a team of 800 highly skilled engineers and staff members. 

With a production capacity of 300,000 PLC Splitters and 10 million fiber optical connectors per month, FIBCONET has earned a reputation as a national high-tech enterprise that excels in innovation, securing 50 patents and 15 invention patents.

Our PLC splitter, for instance, can function optimally even in extremely cold conditions of up to -50 centigrade degrees, making it an ideal solution for clients operating in harsh environments like Russia. We also offer connectors with an insert loss of just 0.1 dB, a rarity in the industry that we can deliver.

Q: The History of our factory? 

A: In 2000, Fibconet entered the communications industry and began to make adapters. It accumulated funds to invest in jumper production in 2006 and increased the optical splitter workshop in 2009. Fibconet won the national high-tech industry in 2013, sold over 15 million US dollars in 2015, and began to explore foreign markets.

Q: The location of our factory? 

A: Our factory is located in Ningbo, Zhejiang, and our new factory has also been put into production, located in the Northeast (Jilin Province).

Q: An occupied area for our factory?

A: The construction area of our factory is about 23,000 square meters, including 8000 square meters in Fenghua Plant and 15,000 square meters in Northeast China.

Q: Production capacity for the PLC splitter? 

A: 800,000 pcs per month.

Q: What's your best price for your passive fiber optic product?

A: Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.

Q: Do you offer a guarantee for the products? 

A: Yes, we offer a 1-2 years warranty on our formal products.