40km Single Mode SFP28 25GBASE-ER 1310nm Ethernet Optical Transceiver Module EML + APD For Cisco SFP-25G-ER-S
Description Of SFP-25G-ER-S Compatible Cisco Optical Transceiver
This Cisco SFP-25G-ER-S compatible SFP28 optical transceiver
provides 25GBase-ER throughput up to 40km over single-mode fiber
(SMF) using a wavelength of 1310nm via an LC connector.
This Cisco SFP-25G-ER-S compatible optical transceiver is factory
pre-programmed with all the necessary configuration data for
seamless network integration and performs identically to Cisco
original transceivers.
All our optical transceivers are certified and tested on Cisco
SFP28 ports for superior performance, quality, and reliability
Specification Of SFP-25G-ER-S Compatible Cisco Optical Transceiver
| Compatible Brand | Cisco | Compatible P/N | SFP-25G-ER-S |
| Vendor | Gigaopto | Max Data Rate | 25.78Gbps |
| Wavelength | 1310nm | Max Reach | 40km |
| Connector | LC Duplex | Cable Type | single-mode fiber |
| TX Type | DML | RX Type | APD |
| TX Average Power | 0~6dBm | RX Sensitivity | <-19dBm |
| Power budget | 19dB | RX Saturation | >-4dBm |
| Power Dissipation | ≤1.5W | Extinction Ratio | >4dB |
| Diagnostic | Supported | Temperature Range | 0 to 70°C (32 to 158°F) |
| CDR | TX & RX Built-in CDR | Warranty | 3 years |
Features Of SFP-25G-ER-S Compatible Cisco Optical Transceiver
- Functionally equivalent to Cisco SFP-25G-ER-S
- 25.78Gb/s bit rates hot-pluggable SFP28 optical transceiver
- Duplex LC connector
- EML transmitter, APD photo-detector
- Up to 40km on SMF
- Power Supply:+3.3V
- Low Power consumption<1.5W
- RoHS complaint
- 2-wire interface for management
- specifications compliant with SFF 8472
- digital diagnostic monitoring interface for optical transceivers
- Operating case temperature Range: 0~70°C
Application Of SFP-25G-ER-S Compatible Cisco Optical Transceiver
- High-speed storage area networks
- Computer cluster cross-connect
- Custom high-speed data pipes
- Inter Rack Connection
FAQ
Q: Are you factory or trading company?
Shenzhen GigaOpto Technology Co., Ltd is a specialized manufacturer
of optical transceivers from 155Mbps to 100Gbps, covering PON, SFP,
SFP+, SFP28, QSFP+, QSFP28, CFP/CFP2/CFP4, FC, Video SFP, 1x9, XFP,
x2, Xenpak, SFF optical transceiver series, as well as Active
Optical Cable, Direct Attach Cable, OSA and so on. etc.
Q: Can I have a sample order? What is your MOQ of SFP-25G-ER-S Compatible Cisco Optical Transceiver?
Yes, we welcome sample orders to test and check quality. Mixed
samples are acceptable, We do not have MOQ,1 sample is available.
Q: Are your transceivers compatible?
Yes, our compatible optical modules all test for compatibility on a
variety of different brands of network equipment such as Cisco,
Juniper, HP, Huawei, Alcatel-Lucent, H3C, and more.
Q: How can you guarantee the quality of SFP-25G-ER-S Compatible Cisco Optical Transceiver?
GigaOpto has rich experience in providing trusted quality service
to customers, with a perfect quality management system, all of our
products were 100% tested before shipment.
Q: What is the operating temperature range of the SFP-25G-ER-S Compatible Cisco Optical Transceiver?
Commercial temperature range(Com.) : 0 to 70℃
Extended temperature range(Ext.):-20 to 85℃
Industrial temperature range(Ind.):-40 to 85℃
Q: Can you accept OEM/ODM order for this SFP-25G-ER-S Compatible Cisco Optical Transceiver?
Yes, please send an inquiry to us so that we can have a detailed
discussion.
Q: What is the lead time of SFP-25G-ER-S Compatible Cisco Optical Transceiver?
For usual products, We keep stock, and could ship about 3 days
after receiving payment. For big quantities and special products,
Please check the lead time with our sales representative.
Q: What is your after-sales service for SFP-25G-ER-S Compatible Cisco Optical Transceiver?
All our customers can get three years quality warranty and lifetime
technical support.
