E-link China Technology Co.,LTD
| Payment Terms | L/C,T/T,Western Union,MoneyGram,PayPal |
| Supply Ability | 100000PCS/Month |
| Delivery Time | 7-10 working days |
| Packaging Details | Industrial PoE Switch Standard Carton Packaging |
| Maximum Supply Voltage | 3.6V |
| Storage Temperature | -40-85°C |
| Relative Humidity | RH 5-95 % |
| Differential Impedance | Rin,p-p 90-110Ω |
| Insertion loss | SDD21, 8-2.48dB |
| Differential Return Loss | 12.45-See1dB(At 0.05 to 4.1 GHz) |
| Brand Name | E-link |
| Model Number | LNK-DP7D30 |
| Certification | ISO9001, CE, FCC, RoHS |
| Place of Origin | China |
View Detail Information
Explore similar products
DIN-Rail Standoff Bracket 19 Inch Adjustable Recesses 35mm Universal Rack Mount
Passive PoE Kit (Passive PoE Splitter + Passive PoE Injector)
Gigabit Passive Poe Injector and Splitter Kit
1200M HomePlug AV Powerline Adapter with PoE Up to 1200Mbps
Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram,PayPal | Supply Ability | 100000PCS/Month |
| Delivery Time | 7-10 working days | Packaging Details | Industrial PoE Switch Standard Carton Packaging |
| Maximum Supply Voltage | 3.6V | Storage Temperature | -40-85°C |
| Relative Humidity | RH 5-95 % | Differential Impedance | Rin,p-p 90-110Ω |
| Insertion loss | SDD21, 8-2.48dB | Differential Return Loss | 12.45-See1dB(At 0.05 to 4.1 GHz) |
| Brand Name | E-link | Model Number | LNK-DP7D30 |
| Certification | ISO9001, CE, FCC, RoHS | Place of Origin | China |
Product Advantages
Ø QSFP28 conforms to the Small Form Factor SFF-8665
Ø 4-Channel Full-Duplex Passive Copper Cable Transceiver
Ø Support for multi-gigabit data rates :25.78Gb/s (per channel)
Ø Maximum aggregate data rate: 100Gb/s (4 x 25.78Gb/s)
Ø Copper link length up to 3m (passive limiting)
Ø High-Density QSFP 38-PIN Connector
Ø Power Supply :+3.3V
Ø Low power consumption: 0.02 W (typ.)
Ø I2C based two-wire serial interface for EEPROM signature which can be customized
Temperature Range: 0~ 70
Overview
E-link 100G QSFP28 Passive Copper Cables(LNK-DP7D30-XXX) 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.
Technical Indexes
| Parameter | Symbol | Min | Typical | Max | Unit | Note |
| Differential Impedance | Rin,p-p | 90 | 100 | 110 | Ω |
|
| Insertion loss | SDD21 | 8 |
| 22.48 | dB | At 12.8906 GHz |
| Differential Return Loss | SDD11 | 12.45 |
| See1 | dB | At 0.05 to 4.1 GHz |
| 3.12 |
| See2 | dB | At 4.1 to 19 GHz | ||
| Common-mode to common-mode | SDD11 | 2 |
|
| dB | At 0.2 to 19 GHz |
| Differential to common-mode | SDD11 | 12 |
| See3 | dB | At 0.01 to 12.89 GHz |
| 10.58 |
| See4 | At 12.89 to 19 GHz | |||
| Differential to common-mode | SCD21-IL | 10 |
|
| dB | At 0.01 to 12.89 GHz |
|
|
| See5 | At 12.89 to 15.7 GHz | |||
| 6.3 |
|
| At 15.7 to 19 GHz | |||
| Channel Operating Margin | COM | 3 |
|
| dB | |
Ordering Information
| Part Number | Data Rate | Length | Wire Gauge | Connector Type | Temp. Range | Cable Jacket |
| LNK-DP7D30-0.5 | Up to 100G | 0.5m | AWG30 | Passive Copper | 0-70℃ | PVC |
| LNK-DP7D30-1 | Up to 100G | 1m | AWG30 | Passive Copper | 0-70℃ | PVC |
| LNK-DP7D30-2 | Up to 100G | 2m | AWG30 | Passive Copper | 0-70℃ | PVC |
| LNK-DP7D30-3 | Up to 100G | 3m | AWG30 | Passive Copper | 0-70℃ | PVC |
| LNK-DP7D30-5 | Up to 100G | 5m | AWG30 | Passive Copper | 0-70℃ | PVC |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>10000000
Employee Number:
21~200
Ecer Certification：
Verified Supplier
Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P...
Get in touch with us
Leave a Message, we will call you back quickly!