Heat Sink Mates QSFP28 Sfp Port Connector 1x2 With QSFP28 Optical Transceiver

1. QSFP28 Knowledge Extension

QSFP transceivers are available with a variety of transmitter and receiver types, allowing users to select the appropriate transceiver for each link to provide the required optical reach over multi-mode or single-mode fiber. QSFP modules are commonly available in several different categories:

4 x 1 Gbit/s QSFP

The original QSFP document specified four channels carrying Gigabit Ethernet, 4GFC (FiberChannel), or DDR InfiniBand.

4 x 10 Gbit/s QSFP+

QSFP+ is an evolution of QSFP to support four 10 Gbit/sec channels carrying 10 Gigabit Ethernet, 10GFC FiberChannel, or QDR InfiniBand. The 4 channels can also be combined into a single 40 Gigabit Ethernet link. It is usually for the application of Data center, 40G Ethernet, Infiniband, and other communications standards.

4 x 14 Gbit/s QSFP+ (QSFP14)

The QSFP14 standard is designed to carry FDR InfiniBand, SAS-3. or 16G Fibre Channel

4 x 28 Gbit/s QSFP+ (QSFP28)

The QSFP28 standard is designed to carry 100 Gigabit Ethernet, EDR InfiniBand. or 32G Fibre Channel. This transceiver type is also used with direct-attach breakout cables to adapt a single 100GbE port to four independent 25 gigabit ethernet ports (QSFP28-to-4x-SFP28). Sometimes this transceiver type is also referred to as "QSFP100" or "100G QSFP" for sake of simplicity

2. GLGNET SFP Cage Products

Custom Service is Available,

The SFP Cage can be with EMI Tabs, EMI Gasket, Heat Sink, and Light pipes as required;

4. GLGNET QSFP28 Cage ( 49008-00N011 ) Structure:

5. GLGNET QSFP28 Cage ( 49008-00N011 ) Features

• Available with single or multi-port (panel mount) cages

• Convenient kit with QSFP28 connector and cage

• 3D foot design for improved press-fit retention and contact to host board holes

• One-piece, stainless steel construction

• Low emission design via fold-back spring fingers – no openings for radiation to pass through

• Enhanced transceiver kick-out springs

• Simple and fast installation / removal

• Host board holes not damaged when cage is removed

• Mates with QSFP28 transceivers

• Connectors and cage available

• Press-fit or through-hole solder leads on cages

• Available individually or as a kit (SFPK Series)

• Heat transfer windows on all SFP cage surfaces

• Supports MSA compliant host board layouts and transceiver designs

6. GLGNET QSFP28 Cage ( 49008-00N011 ) Materials

7. GLGNET QSFP28 Cage ( 49008-00N011 ) Applications:

This is not a definitive list of applications for this product. It represents some of the more common uses.

8. GLGNET Advantages:

• 20 years experiences in Variety Connectors
• 1500 Employees
• 58 R&D Engineers.
• 22000 square meters Factory
• We support Costom Service;
• Our products are compliant with RoHS, REACH and UL certification
• Long term Corporation with HUAWEI, ZTE, FOXCONN, XIAOMI, TCL and so on
• 20KK Prots / Month Capacity
• ISO9001, ISO14001, QC080000, OHSAS18001, and IECC international management system certification
• We have our Own Hardware Mold and Plastic Mold
• Has 3 LS-WEDM Machines
• Has 12 WEDM Machines and 8 CNC Machines
• Has 20 Grinding Machines and 12 Electrical Discharge Machines
• Has 30 Stamping Machines
• Has 55 Plastic Injection Machines
• Has Automatic Assembly Workshops
• Fast Response, Professional R&D Engineers, Positive Service Team, Ensure all process effective and well-organized;

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9. Mechnical Drawing

You can know the Demensions Details from Following Drawing