25G BiDi SFP28 Tx1295nm 80km LC Optical Transceiver Module

Brief Introduction

The VC-25GSFPBD-23-80 series single mode transceiver is small form factor pluggable module for duplex optical data communications. The VC-25GSFPBD-23-80 module is designed for single mode fiber and operates at a nominal wavelength of 1295.56nm or 1309.14nm; the transmitter section uses a multiple quantum well EML, which is class 1 laser compliant according to International Safety Standard IEC-60825. The SFP28 80km module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI.

Features

1. Support data rate up to 25.78125Gb/s
2. Hot-Pluggable SFP Footprint and Single LC Connector
3. Up to 80km reach for G.652 SMF
4. EML TX and Integrated SOA & PIN TIA RX
5. Temperature Range: Commercial: 0°C ~70°C     Industrial: -40°C ~85°C
6. Power consumption: Commercial: 2.2W    Industrial: 2.8W
7. RoHS 6 compliance
8. Compliant to IEEE 802.3cc,SFF-8472 and SFF-8419
9. Complies with EU Directive 2015/863/EU

Applications

1.25G Ethernet
2.25G CRPI

Specifications

Form Factor	25G SFP+	Data Rate	25Gbps
Wavelength	Tx1295.56/Rx1309.14nm	Reach	80Km
Media	Single-mode	Device Type	25 SFP+ BIDI
Connector Type	Simplex LC	DDMI	with
Optical Components	EML	Power Supply Voltage	3.3V
Output Power	0~7dBm	Receiver Sensitivity	＜ -19dbm
Compatiblity	MSA Compliant	Operating Temperature	0℃ to +70℃

Form Factor	Part No.	Fiber Type	Data Rate	Wavelength	Distance	Connector	Case Temperature
SFP28 BIDI	VC-25GSFPBD-23-80	SMF	25G	Tx1295.56/Rx1309.14nm	80km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-80	SMF	25G	Tx1309.14/Rx1295.56nm	80km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-23-70	SMF	25G	Tx1295.56/Rx1309.14nm	70km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-70	SMF	25G	Tx1309.14/Rx1295.56nm	70km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-23-60	SMF	25G	Tx1270/Rx1330nm	60km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-60	SMF	25G	Tx1330/Rx1270nm	60km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-23-40	SMF	25G	Tx1270/Rx1330nm	40km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-40	SMF	25G	Tx1330/Rx1270nm	40km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-23-20	SMF	25G	Tx1270/Rx1330nm	20km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-20	SMF	25G	Tx1330/Rx1270nm	20km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-23-10	SMF	25G	Tx1330/Rx1270nm	10km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-10	SMF	25G	Tx1310/Rx1270nm	10km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-23-03	SMF	25G	Tx1270/Rx1330nm	3km	Simplex LC	Com./Ind.
SFP28 BIDI	VC-25GSFPBD-32-03	SMF	25G	Tx1330/Rx1270nm	3km	Simplex LC	Com./Ind.

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Optical 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.

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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.

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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.

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Industrial 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.

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Full 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.

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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.

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