Product Details
80KM Distance BIDI Optical Transceiver , 1550nm SFP LC SX
Transceiver
GEZHI WDM or BIDI small form-factor pluggable (SFP) is a compact
optical transceiver, module used in optical communications for both
telecommunication and data bidirectional communications
applications. BIDI 1GB optics are a small form factor pluggable
module for Single Mode Fast Ethernet, Gigabit, Fiber Channel,
SONET/SDH applications.
For a link you need dual different optics, one that sends 1550nm
and receives 1310nm and the other side of the fiber, which has a
Bidi optic which sends 1310nm and receives 1550nm. In most cases
these wavelengths are mentioned as Tx (transmitting) and Rx
(receiving) on the label of the optic.
Features
- Dual data-rate of 1.25Gbps/1.063Gbps operation
- 1490nm DFB laser and PIN photodetector for 80km transmission
- Compliant with SFP MSA and SFF-8472 with simplex LC receptacle
- Digital Diagnostic Monitoring (DDM/DOM)
- Internal Calibration or External Calibration
- Compatible with SONET OC-24-LR-1 and RoHS
- +3.3V single power supply
- Operating case temperature range of 0°C to +70°C (Commercial)
Application
- Gigabit Ethernet
- Fiber Channel
- Switch to Switch interface
- Switched backplane applications
- Router/Server interface
- Other optical transmission systems
Specification:
P/N | GSB-1245-L8CD |
Datarate | 1000base |
Wavelenght | Tx:1490nm/Rx:1880nm |
Distance | 80km |
Transmitter | DFB |
Receiver | PIN |
DDM/DOM | Yes |
Media | SMF |
Operating Temperature | 0°C to +70°C |
Competitive Advantages
1. Excellent quality and 3 years warranty
2. Competitive pricing
3. OEM/ODM Customized label
4. Keep stock,Fast delivery
Company Profile
Gezhi Photonics Co., Ltd is committed to being a global influential
organization in optical network devices area.
Established in Nov 2011, Gezhi Photonics is a leading worldwide
manufacturer and supplier of opticoptical network devices. GEZHI
have TWO Parts Products which meet full demand’ customer in Fiber
Optics Components. One parts is Active Components (main products
include SFP,SFP+,XFP,X2,GBIC transceiver, 10G OEO...) Another parts
is Passive Components (mainly products is (CWDM/DWDM,Athermal AWG
Module,Optical Switch,Optical Circulator/Isolator, MPO
Patchcord...)

Gezhi Photonics keeps on cooperating with international and
national universities, scientific-research units as well as taking
advantage of its social talent, information and technology to
benefit Enterprise Development. Owing to our excellent engineering
services, custom design, technical support, product review, rapid
sample prototyping and mass production fast delivering for our
customers, we service more than 30 countries and regions including
Europe, USA, Southeast Asian, Africa, Middle East, etc.

Having always taken the principle of innovation as its core merit,
Gezhi Photonics attaches great importance to the internal
management, boosting the development of the company with joint
creativity of the team. Emphasizing the harmonious innovation
atmosphere, a broad development platform is provided to the staff,
and also it is helpful for the development of the company in
product research, making the product always being at the advanced
level.