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
| Compatible Brand | Cisco | Compatible P/N | GLC-EX-SM1550-40 |
| Product Packaging | SFP | Data Rate (Max) | 1.25Gbps |
| Optical Connector | Dual-LC | Max Reach | 40km |
| DOM/DDM Supported | Yes | Cabling Type | Single-mode |
| Warranty | 36 months | Temperature | 0 to 70°C; -40 to 85°C |
| Laser Type | DFB 1550nm | Modulation Format | NRZ |
| Transmitter Power | -5~0dBm | Receiver Sens. | < -24dBm |
| ER | >9dB | RX Saturation | >-3dBm |
| Protocols | IEEE 802.3ah, SFP MSA, SFF-8472, RoHS6 |
Notice: When the long reach transceiver is used in short distance
transmission, please match with appropriate attenuator according to
the table.
| Distance | ≤10km | ≤20km |
| Attenuator | 10dB | 5dB |
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.
