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Optical Transceiver Module
home Original Brand Optical Transceiver Finisar 100MB~8GB 16G 32G SFP

Original Finisar Copper SFP FCLF8521P2BTL 1.25G-850nm-100m optical transceiver

100MB~8GB 16G 32G SFP
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1000BASE
1000BASE

Original Finisar Copper SFP FCLF8521P2BTL 1.25G-850nm-100m optical transceiver

Finisar’s FCLF8520P2BTL, FCLF8521P2BTL and FCLF8522P2BTL 1000BASE-T Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA)1 . They are compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.32 . The transceiver is RoHS compliant and per Directive 2011/65/EU3 and Finisar Application Note AN-2038. The 1000BASE-T physical layer IC (PHY) can be accessed via I2C, allowing access to all PHY settings and features. The FCLF8520P2BTL uses the SFP’s RX_LOS pin for link indication, and 1000BASE-X autonegotiation should be disabled on the host system. The FCLF8521P2BTL is compatible with 1000BASE-X auto-negotiation, but does not have a link indication feature (RX_LOS is internally grounded). See AN-2036, “Frequently Asked Questions Regarding Finisar’s 1000BASE-T SFPs”, for a more complete explanation on the differences between the two models and details on applications issues for the products. The FCLF8522 shall support both RX_LOS pin for link indication and 1000BASE-X auto-negotiation.

  • item no.:

    FCLF8521P2BTL

  • brand:

    Finisar

  • shipping port:

    Shenzhen

  • payment:

    EXW

  • Warranty:

    1 Year

  • Condition:

    New

  • Temperature:

    -40°C to 85°C

  • Data Rate:

    10/100/1000BASE-T

  • Distance:

    100m

  • Wavelength:

    N/A

  • Connector:

    RJ 45
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product details

Original Finisar Copper SFP FCLF8521P2BTL 1.25G-850nm-100m optical transceiver


PRODUCT FEATURES


• Up to 1.25Gb/s bi-directional data links

• Hot-pluggable SFP footprint

• Extended case temperature range (-40°C to +85°C )

• Fully metallic enclosure for low EMI

• RoHS compliant and Lead Free

• Low power dissipation (1.05 W typical)

• Compact RJ-45 connector assembly

• Access to physical layer IC via 2-wire serial bus

• 10/100/1000 BASE-T operation in host systems with SGMII interface

Applications

• 1.25 Gigabit Ethernet over Cat5 cable



Why Choose Topstar?

1. We focus on high quality and service, every optic we ship is fully guaranteed for compatibility and operability.

2. Our transceivers are with stable performance, high quality with good price.

3. Our transceiver has high compatibility, can be compatible with most of the brand equipment, don’t worry about the transceiver compatibility.

4. They are well used in Dubai Telecom, one of Euro Telecom, Vienna Telecom and Thailand Telecom big projector, and we specially develop a new product CSFP have passed one of Euro Telecom testing, we have signed cooperation contract.

5. With 1 year warranty for original items.

6. Our powerful technicians have near 12 years experiences in this field, for any customer problem, we will give a solution within 24 hours.

7. Large stock, all of the popular optical modules can ship out in the day received the payment, some of the higher-value and specialized optics for 1-3 days. 


tags : FCLF8521P2BTL Copper SFP 1000BASE Original Finisar SFP Modules Copper SFP Optical Modules RJ 45 Connector
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