Cisco GLC-EX-SM1550-40 Compatible 1000BASE-EX 1550nm SMF 40kmLC SFP Transceiver Module DOM Duplex


Description Of Cisco GLC-EX-SM1550-40 Compatible Transceiver

This Cisco GLC-EX-SM1550-40 compatible transceiver is designed for 1000BASE-EX Gigabit Ethernet transmission, operating on standard single-mode fiber-optic link spans of up to 40km in length. This compatible 1000BASE-EX fiber optic transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA), and an MCU control unit. All modules satisfy class I laser safety requirements.
This 1000BASE-EX SFP module has been programmed and tested to be fully compatible with the Cisco GLC-EX-SM1550-40 transceiver, which can be applied to a wide range of Cisco equipment.

Specification Of Cisco GLC-EX-SM1550-40 Compatible Transceiver

Notice: When the long reach transceiver is used in short distance transmission, please match with appropriate attenuator according to the table.

Features Of Cisco GLC-EX-SM1550-40 Compatible Transceiver

• Functionally identical to Cisco GLC-EX-SM1550-40
• Operating Data Rate up to 1.25Gbps
• 1550nm DFB Laser Transmitter
• 40km with 9/125 µm SMF
• +3.3V single power supply
• Hot-pluggable SFP footprint
• Dual LC Connector
• Built-in digital diagnostic functions
• Metal enclosure for lower EMI
• Operating Case Temperature Standard:0°C~+70°C

Application Of Cisco GLC-EX-SM1550-40 Compatible Transceiver

• Gigabit Ethernet
• Switches and Routers
• Fiber Channel

FAQ

Q: Are you trading company or manufacturer?

We are the original manufacturer. We can do OEM/ODM business. Our company mainly produces SFP Transceiver.

Q: What are your main products?

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: Why choose GigaOpto?

1. Prompt delivery and remarkable services
2. Competitive selling prices
3. Rich experience in OEM & ODM co-operation
4. 100% new materials for production and 100% reliable quality

Q: How can you guarantee the quality of the Cisco GLC-EX-SM1550-40 Compatible 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 about the warranty of the Cisco GLC-EX-SM1550-40 Compatible Transceiver?

3-year warranty for new products, and lifetime technical support.

Q: Can I have a sample order of a Cisco GLC-EX-SM1550-40 Compatible Transceiver? What is your MOQ of Cisco GLC-EX-SM1550-40 Compatible Transceiver?

Yes, a sample order is available for your testing and checking quality. Mixed samples are acceptable, our MOQ is just one piece.

Q: Could I use our own logo, label and package for this Cisco GLC-EX-SM1550-40 Compatible Transceiver?
Yes, we can help you to market your own brand of 3rd party transceivers
OEM customization : Your LOGO (Labeling); Your P/N (Labeling);Your S/N (Labeling);

EEPROM information: Vendor name: customized your information; P/N: customized your information; S/N: customized your information.

Q: What are your payment terms for Cisco GLC-EX-SM1550-40 Compatible Transceiver?

We accept T/T, Western Union, Paypal, L/C, etc. For samples: 100% payment. Formal order: 30%as deposit, 70% balance payment before shipment. Gigaopto may be able to agree to more flexible terms with regular customers or customers with special large orders or products.

Q: How do you ship the Cisco GLC-EX-SM1550-40 Compatible Transceiver and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.