QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical Transceiver

Quick Details
Part number: VC-QSFP28-100G-PIR4 Connector Type:MTP/MPO-12
Form Factor:QSFP28 Wavelength:1310nm
Distance:500m Fiber Type:SMF

Model Number: #17424 Category:

Brief Introduction

The Vchung 100G QSFP28 PSM4  is a parallel 100Gb/s quad small form-factor pluggable (QSFP28) optical module. It increases port density and saves total system costs. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 25Gb/s operation for an aggregate data rate of 100Gb/s on 2km of single-mode fiber.


  1. QSFP28 MSA compliant
  2. Single +3.3V power supply
  3. QSFP28 MSA package with MTP/MPO connector
  4. Up to 2km reach for G.652 SMF
  5. Up to 28Gb/s data rate per channel
  6. Compliant with IEEE 802.3bm 100GBASE PSM4
  7. 4 independent full-duplex channels
  8. Maximum power consumption 3.5W
  9. Supports Data Center Interconnect, 100G Ethernet links, Infiniband QDR, and DDR interconnects


  1. 100G Ethernet links
  2. Infiniband QDR and DDR interconnects
  3. Data center and Enterprise networking
Part No. VC-QSFP28-100G-PIR4 Form Factor QSFP28
Distance 500M Wavelength 1310nm
Operation Temperature 0 to 70°C (32 to 158°F) Connector MTP/MPO-12
Voltage 3.3V Cable Type SMF
DDM Yes Transmitter Type 4x DFB
Receiver Type PIN TX Power -5.5~+2.0dBm
Receiver Sensitivity <-10.2dBm Protocols MSA Compliant
Warranty 3 years Data Rate 100G/ps

QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical TransceiverOptical transceivers port(LC)

For LC port, there are two types of single-fiber bidirectional optical transceivers (one LC connector) and dual-fiber unidirectional optical transceiver (two LC connectors).
Single fiber bidirectional is used to send and receive signals in one fiber, and dual fiber unidirectional optical transceivers are used to one fiber to send signals and other fiber to receive signals.

Optical transceivers series

Vchung offer comprehensive optical modules, data rate from 155M to 100G,form factor including SFP,SFP+,XFP,SFP28,QSFP+,CFP,CFP2 and QSFP28,support MMF and SMF interface.
Vchung closely follow optical communication market trend, offers comprehensive transceivers solution, including:
1. Data center:100G QSFP28, 40GQSFP+, 10G SFP+, 10G/25G/40G/100G AOC.
2. Transport (OTN,PTN):100G CFP/CFP2/CFP4, 10G SFP+/XFP BIDI/CWDM/DWDM/Tunable, SFP.
3. Wireless(5G fronthaul,middlehaul and backhaul):25G SFP28, 50G QSFP28 PAM4.
QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical Transceiver


The optical transceivers can be adapted to Cisco, Huawei, Huasan, Alcatel-Lucent, Juniper, Brocade, HPE, Extreme, Ericsson and other equipment. It is 100% compatible with all vendors on the market.
Of course, before confirming the purchase, it is best to inform model of the equipment to which the optical transceivers is applied.
QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical Transceiver

QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical TransceiverIndustrial Standards

VCHUNG all optical transceivers meet or exceed industrial standards, such as CE and RoHS as well as the regulations of the FCC. Through continuous monitoring before, during and after the production process.

QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical TransceiverFull MSA Compliance

High availability optical transceivers meet the Multi Source Agreement (MSA) standard SFF-8431. With MSA Standards various manufacturers determine standardizations of the Transceiver to ensure the interoperability. The optical transceivers interface is defined electrically, mechanically and functionally.

Quality assurance

VCHUNG provides OEM services, VCHUNG supply all optical modules are high quality and reliable optical transceivers. For quality assurance, we provide three years replacement and lifelong maintenance service.
QSFP28-100G-PIR4 100G QSFP28 1310nm 500m DOM MPO-12/APC SMF Optical Optical Transceiver



This drawing is for reference only. If you need more information and need to modify the drawing, please Email us:support@vchung.com

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Q4. How about your delivery time?

Answer: A: Generally, it will take 2 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?

Answer: A: Yes, we can produce by your samples or technical drawings.

Q6. What is your sample policy?

Answer: A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?

Answer: A: Yes, we have 100% test before delivery.

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Answer: A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

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