Home > Products > Fiber Transceiver Module > 25Gb/s SFP28 1310nm 10km Fiber Channel Transceiver Module 25G SMF SFP28 10KM
25Gb/s SFP28 1310nm 10km Fiber Channel Transceiver Module 25G SMF SFP28 10KM
- 1000 per Month
- T/T Credit Card
- 25Gb/s SFP28 BIDI 40km Optical Transceiver Module 25G BIDI SFP28 40KM
- 25Gb/s DWDM SFP28 C-Band 10km Transceiver Module 25G SFP28 dwdm best price
- 25Gb/s DWDM SFP28 C-Band 20km Transceiver Module 25G SFP28 dwdm c17-c61
- 5G database 25G SFP28 to SFP28 active optic cable --AOC cable
- 400G QSFP-DD DAC 1M 1.5M 2M 2.5M 3M
- Compatible Huawei CFP ER4 100G 40km CFP LR4 100G 10km optical transceiver
Product Description
25G SFP28 LR 1310nm 10km Transceiver RSFP28-3125G-LRD
Product description
Rollball’s RSFP28-3125G-LRD 25Gb/s SFP28 transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the DFB laser and the PIN photo-detector .The module data link up to 10km in 9/125um single mode fiber.
The module optical connection is duplex LC and shall be compatible with SFP+ 28Gbps and backward compatible with legacy 10G SFP+ pluggable. The SFP28 LR module is a dual directional device with a transmitter and receiver plus a control management interface (2-wire interface) in the same physical package. 2-wire interface is used for serial ID, digital diagnostics and module control function.
The transmitter converts 25Gbit/s serial PECL or CML electrical data into serial optical data compliant with the 25GBASE-LR standard. An open collector compatible Transmit Disable (Tx_Dis) is provided. Logic “1” or no connection on this pin will disable the laser from transmitting. Logic “0” on this pin provides normal operation. The transmitter has an internal automatic power control loop (APC) to ensure constant optical power output across supply voltage and temperature variations. An open collector compatible Transmit Fault (Tx_Fault) is provided. TX_Fault is module output contact that when high, indicates that the module transmitter has detected a fault condition related to laser operation or safety. The TX_Fault output contact is an open drain/collector and shall be pulled up to the Vcc_Host in the host with a resistor in the range 4.7-10 kΩ. TX_Disable is a module input contact. When TX_Disable is asserted high or left open, the SFP28 module transmitter output shall be turned off. This contact shall be pulled up to VccT with a 4.7 kΩ to 10 kΩ resistor
The receiver converts 25Gbit/s serial optical data into serial PECL/CML electrical data. An open collector compatible Loss of Signal is provided. Rx_LOS when high indicates an optical signal level below that specified in the relevant standard. The Rx_LOS contact is an open drain/collector output and shall be pulled up to Vcc_Host in the host with a resistor in the range 4.7-10 kΩ, or with an active termination. Power supply filtering is recommended for both the transmitter and receiver. The Rx_LOS signal is intended as a preliminary indication to the system in which the SFP28 is installed that the received signal strength is below the specified range. Such an indication typically points to non-installed cables, broken cables, or a disabled, failing or a powered off transmitter at the far end of the cable.
Features:
l Up to 25.78Gb/s data links
l 1310nm DFB laser and PIN receiver
l Up to 10km on 9/125um SMF
l Hot-pluggable SFP footprint
l Digital diagnostic capabilities
l Class 1 laser safety certified
l Cost effective SFP28 solution, enables higher port densities and greater bandwidth
l RoHS-10 compliant and lead-free
l Single +3.3V power supply
l 2-wire interface for management specifications compliant with SFF-8472 digital diagnostic monitoring interface for optical transceivers
l All-metal housing for superior EMI performance
l Case operating temperature
Commercial: 0 ~ +70oC
Extended: -10 ~ +80oC
Industrial: -40 ~ +85oC
Application:
l High-speed storage area networks
l Computer cluster cross-connect
l Custom high-speed data pipes
l Inter Rack Connection
Part Number | Data Rate (Gb/s) | Wavelength (nm) | Transmission Distance(km) | Temperature (oC) (Operating Case) |
RSFP28-3125G-LRD | 25.78 | 1310 | 10km SMF | 0~70 commercial |
RSFP28-3125G-LRDE | 25.78 | 1310 | 10km SMF | -10~80 Extended |
RSFP28-3125G-LRDI | 25.78 | 1310 | 10km SMF | -40~85 Industrial |
Rollball is always at your services with our fiber optical products. As professional manufacturer with rich experience, we have more than 100 different models for your choices, you are sure to stand out with Rollball advantage: competitive price , product warranty and excellent quality. You may check the clients feedback from all over the world. We guarantee what we have showed is 100% genuine and what else you are waiting for?
- Quality system of ISO900,CE,FCC,ROHS registration
- Manufacture system
- R&D system
- Purchasing system
- Prompt delivery and remarkable services
- Reasonable prices
- Accept orders according to customer's demands
- Rich experience of OEM & ODM co-operation
- Shipment,payment and delivery
We sincerely invite all interested buyers to visit our company and contact us directly for further information, we will reply you within 12hours !
Contact Us
- Shenzhen Rollball Comm-Tech Co., Ltd.
CWDM/DWDM Mux/Demux | Fiber Optic Cabling | Fiber Optic Splitter | Fiber Optics |
Fiber Transceiver Module | Media Converter | PoE Switch/Injector | Ungrouped |
- SFP-10G-AOC3M 10g sfp+ active optical cable (aoc)
- Brand Compatible 10G SFP+ BIDI 1270/1330nm 10km 20km simplex LC optic transceiver module
- SFP+-25G-LR 25G SFP 1310nm Singlemode 10km SFP28 Optical Transceiver
- Compatible Huawei 5g sfp
- 100GBASE QSFP28-100G Modules duplex LC MMF transceiver 100G CFP/CFP2/CFP4 SR4 850nm 100m
- 100Gb CFP CPP2 CFP4 Transceiver Module 100G LR4 100GBASE-LR4 CFP Module SMF 10km
- Compatible Huawei 100g CFP/CFP2/CFP4 850/1310nm 10km Optical transceiver module
- 10Gb/s Tunable DWDM SFP+ 40km Transceiver/DWDM Tunable sfp+ 50Ghz 40km optical modules
- High quality dwdm 80km transceiver xfp 10gb cx4 module
- High quality compatible sfp-10g-sr-s
- High quality DWDM SFP+ 10G 40KM DDM CH17-CH61 10gb dwdm sfp transceivers
- 25Gb/s SFP28 LAN-WDM 40km Optical Transceiver Module 25G 40km sfp28
- 1.25G/2.5G GPON/EPON SFP Optical Module sticker 1310nm-Tx/1490nm-Rx 20km, WDM SC port, Class B+, with MAC inside
- Best seller 25Gb/s SFP28 DWDM 20km Optical Transceiver Module wholesales price
- SFP+ BIDI 10G SMF LC 20km 40km 60km 80km 100km optical transceiver modules
- Wholesale Price 10G SFP+ Direct Attach Cable DAC to 7m
- 10G DWDM SFP+ Module 40km 80km duplex LC DDM Module
- Hot Selling Fiber Optic Equipment 10G CWDM SFP+ 1470-1610nm 40KM Module
Popular Searches
- Optical Amplifier
- joint closure
- termination
- fiber optic
- ftth
- telecommunication
- Camera Dome Enclosure
- video transceiver
- distribution box
- Fiber Optic Equipment
- fusion splicer
- optical fiber splicing machine
- fiber optic fusion splicer
- fiber optic adapter
- optical fiber fusion splicer
- machine fiber optic fusion
Find Similar Products By Category
- Telecommunications > Communication Equipment > Fiber Optic Equipment
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- Services
- Latest Sourcing Requests
- Product Update
- Companies of Today
- GoldSupplier.com Mobile Site
- B2B Articles
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
sales
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-