Brief Introduction
The SFP BIDI transceivers are small form factor pluggable module for IEEE 802.3ah 100BASE-BX80 and OC-3/STM-1 SONET/SDH single fiber communications by using 1490nm/1550nm transmitter and 1550nm/1490nm receiver. It is with the SFP 20-pin connector to allow hot plug capability. The transmitter section uses a multiple quantum well A type/B type laser and is a class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses an integrated A type/B type detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC. The SFP BIDI transceivers are designed to be compliant with SFF-8472.
Features
1.Support Up to 1.25Gb/s data links
2. Up to 80km on single 9/125µm SMF
3. Compliant with SFP MSA standard
4. Compliant with IEEE 802.3z
5. Support Digital diagnostics, compliant with SFF-8472
6. Hot-pluggable SFP footprint
7. Single 3.3V power supply
8. Simplex LC connector
9. 1550nm DFB laser transmitter/1490nm InGaAs PIN receiver
10. Low power dissipation
11. Metal enclosure provides lower EMI
12. Extended operating temperature range of -40°C to 85°C
13. ROHS compliant and Lead-Free
Applications
1.Gigabit Ethernet Switches and Routers
2.Fiber Channel Switch Infrastructure
3.Other Optical Links
Specifications
| Form Factor | SFP BIDI | Data Rate | 1.25Gb/s |
| Wavelength | TX1550nm/RX1490nm | Reach | 80KM |
| Media | Single-mode | Device Type | SFP ZX |
| Connector Type | Simplex LC | DDMI | with |
| Optical Components | DFB BiDi | Power Supply Voltage | 3.3V |
| Output Power | -2~3dBm | Receiver Sensitivity | < -24dBm |
| Compatiblity | MSA Compliant | Operating Temperature | 0℃ to +70℃ |
 | 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. |
| 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. |  |
| 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. |  |
 | 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. |
 | 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. |
| 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. |  |
