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SFP-GE-LX-SM1490-BIDI - H3C Compatible 1.25G BiDi SFP 10km

Name: SFP-GE-LX-SM1490-BIDI - H3C Compatible 1.25G BiDi SFP 10km
Brand: H3C
SKU: SFP-GE-LX-SM1490-BIDI
Price: 50.00 USD
Availability: InStock

$50.00

SFP-GE-LX-SM1490-BIDI

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H3C compatible SFP-GE-LX-SM1490-BIDI transceiver delivers 1.25Gbps BiDi connectivity over single-mode fiber up to 10km, ideal for Gigabit Ethernet and Fiber Channel networks.

Key Features

BiDi Technology

Single fiber bidirectional transmission using 1490nm TX and 1310nm RX wavelengths, reducing fiber usage by half.

Extended Reach

Supports distances up to 10km over single-mode fiber with a minimum optical budget of 13 dB.

Digital Diagnostics

Built-in DDM/DOM for real-time monitoring of temperature, voltage, and optical power levels.

Wide Compatibility

100% compatible with H3C switches and routers, ensuring seamless integration and performance.

Specifications

Model	SFP-GE-LX-SM1490-BIDI
Brand	H3C
Form Factor	SFP
Data Rate	1.25 Gbps (Gigabit Ethernet) / 1.0625 Gbps (1G Fiber Channel)
Wavelength	TX: 1490 nm, RX: 1310 nm
Connector	Single LC/UPC
Fiber Type	Single-Mode Fiber (SMF) 9/125 µm
Maximum Distance	10 km
Transmit Power	-9 to -3 dBm
Receiver Sensitivity	-20 dBm
Power Budget	13 dB
DDM/DOM	Supported
Operating Temperature	0°C to 70°C
Power Supply	3.3V

Key Benefits

Cost-Effective – BiDi design cuts fiber cabling costs by 50% while maintaining full-duplex performance.
Reliable Performance – DFB laser and PIN photodiode ensure stable optical transmission over 10km.
Easy Monitoring – DDM/DOM provides critical diagnostics for proactive network management.
Plug-and-Play – Hot-swappable SFP form factor simplifies installation and upgrades.

Frequently Asked Questions About Product

If these questions do not dispel your doubts, please contact us

Where do your products come from?

All of our products from Cisco Disti，Cisco partner, Cisco distribution directly.

How to ship the goods?

Datadirect cooperation with FEDEX,UPS & DHL and air shipment. Orders can be tracked by express Tracking number. Air shipment will supply the B/L.

Can l use my own freight account to ship my order?

Sure, we can use your accounts to ship goods without any issue.

What's your warranty for the products you sell?

Please refer below our warranty terms.

https://www.datadirectglobal.com/pages/product-warranty-policy

Datadirect offers for all items on the website.

Cisco/Juniper:

1 year warranty for new licensed products; 3 months warranty for used, REF, etc.

Aruba:

Generally provide Limited Lifetime Warranty

PS: Limited Lifetime Warranty means the machine is damaged during normal use, datadirect can provide free warranty service. However, we cannot provide warranty for damage caused by human or violent factors.

If you need to apply for a product warranty, you need to send the defective product back to us (suzhou China). The shipping cost of the defective product and the shipping cost of the spare parts will be borne by datadirect.

The shipping cost for the return is: first receipt address to our warehouse. The shipping cost of the spare parts is from our warehouse to the first delivery address.

I want to buy a licence/service for a device, can I use it properly locally?

Fortinet, Meraki branded equipment licences purchased from us can be used globally, Cisco service needs to be confirmed by contacting us

PROCUREMENT PROCESS

How Hardware Procurement Works

A straightforward four-step process. No hidden costs, no ambiguous timelines. From your first inquiry to delivery, you know exactly what happens next.

Submit Your Requirement

Send us your hardware spec, model numbers, and quantity via email or WhatsApp. The more detail, the faster we can quote.

Receive a Detailed Quote

We respond within 24 hours with a complete quote - itemized pricing, lead time, and logistics estimate. No vague estimates.

Confirm and Pay

Approve the quote, complete payment or confirm agreed credit terms. We then place the order with our verified supply network.

Delivery and Handover

We manage logistics end-to-end and provide tracking. Delivery comes with full documentation and post-delivery support.

Order Fulfillment Process

From Warehouse to Delivery: Ensuring Accuracy and Speed. Our order fulfillment process guarantees that your order is handled with the utmost care and efficiency.