OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   Transceivers

Quick Details
Part number:VC-OSFP-800G-2LR4+ Connector Type: CWDM4
Form Factor:OSFP Wavelength: Dual LC Duplex
Distance:10Km Fiber Type:SMF

Model Number: #17488 Category:

Brief Introduction

The Vchung OSFP 2x400G LR4 transceiver modules are designed for 800G Gigabit Ethernet links over 10km of single-mode fiber. The module has 8 independent channels of electrical input/output, each operating at up to 106.25Gbps. This transceiver consists of two transmitter/receiver units, with each operating on a set of 4 wavelengths on the ITU G.694.2 CWDM grid near 1300nm. The module’s transmitter path contains a bidirectional PAM4 re-timer ASIC integrating an 8-channel modulator driver, 8 externally modulated lasers, and two optical multiplexers. On the receiver path, two optical demultiplexers are coupled to eight photodiodes and two 4-channel TIA arrays, as well as a PAM4 re-timer. The electrical interface of the module complies with the 800GAUI-8 interface defined by IEEE 802.3ck and complies with OSFP MSA.

Features

  1. Supports 850Gbps
  2. Single 3.3V Power Supply
  3. Up to 10km over SMF with KP4 FEC supported at the Host side
  4. Dual duplex LC connector
  5. 25Gbps (PAM4) electrical interface
  6. PIN and TIA array on the receiver side
  7. Power dissipation < 16W
  8. Case temperature range: 0°C to 70°C(commercial)
  9. Safety Certification: TUV/UL/FDA*1
  10. RoHS Compliant

Applications

  1. 1x800GbE
  2. 2x400GbE
  3. 4x200GbE
Specifications

 

Part No. VC-OSFP-800G-2LR4+ Form Factor OSFP
Distance 10km Wavelength 1271nm, 1291nm, 1311nm, 1331nm

 

Operation Temperature 0 to 70°C (32 to 158°F) Connector Dual LC Duplex
Voltage 3.3V Cable Type SMF
Powerbudget 6.3dB Transmitter Type CWDM EML
Receiver Type PIN TX Power -2.7~+5.1dBm
Receiver Sensitivity < -9dBm Max Data Rate 2x400GbE
Host Required FEC Modulation Format PAM4
Maximum Power < 16W DDM/DOM Supported
Protocols CMIS Rev 5.0, IEEE P802.3ck and IEEE 802.3cu

 

 

OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   TransceiversOptical 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.
OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   Transceivers

Compatibility

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.
OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   Transceivers

OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   TransceiversIndustrial 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.

OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   TransceiversFull 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.
OSFP-800G-2LR4+  OSFP 2x400G LR4 PAM4 CWDM4 Dual duplex LC 10km SMF   Transceivers

 

 

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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Answer: A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

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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.

Q8: How do you make our business long-term and good relationship?

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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