Product Details
Bidirectional Fiber Optic Transceiver , Single Mode SFP Module
Tx1550nm SMF BIDI SFP Optical Transceiver Module With LC / SC
Connector
GEZHI WDM or BIDI small form-factor pluggable (SFP), there are
several synonyms for Bidi optics, such as: Bi-directional optics,
WDM, Single Fiber and so on.
For a link you need 2 different optics, one that sends 1310nm and
receives 1550nm and the other side of the fiber, which has a Bidi
optic which sends 1550nm and receives 1310nm. 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
- 1550nm FP laser and PIN photodetector for 3km transmission
- Compliant with SFP MSA and SFF-8472 with simplex LC receptacle
- Digital Diagnostic Monitoring
- 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/Fast Ethenet
- Switch to Switch interface
- SDH/SONET/ATM
- Fiber Channel
- Router/Server interface
- Other optical transmission systems
Specification:
P/N | GSB-1253-03CD |
Datarate | 1.25Gbps |
Wavelenght | Tx:1550nm/Rx:1310nm |
Distance | 3km |
Transmitter | FP |
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.