1.25Gbps 140km Optical Transceiver

1.25Gbps 1550nm 140km LC Single Mode Dual Fiber SFP Module Optical Transceiver Compatible with Cisco Huawei HP Juniper

1.25Gbps 1550nm 140KM LC Single Mode Dual Fiber sfp Transceiver Optical Module

TS-SFP-02140

Features

* Dual data-rate of 1.25Gbps/1.063Gbps operation

* 1550nm DFB laser and APD photodetector for 140km transmission

* Compliant with SFP MSA and SFF-8472 with duplex LC receptacle

* Digital Diagnostic Monitoring: Internal Calibration or External Calibration

* Compatible with SONET OC-24-LR-1

* Compatible with RoHS

* +3.3V single power supply

* Operating case temperature: Standard : 0 to +70°C Extended : -40 to +85°C

Applications

* Gigabit Ethernet

* Fiber Channel

* Switch to Switch interface

* Switched backplane applications

* Router/Server interface

* Other optical transmission systems

Description

The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 140km transmission distance with SMF.

The transceiver consists of three sections: a DFB laser transmitter, a APD photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.

Ordering information

Part Number	Product Description
TS-SFP-02140	1.25Gbps 1550nm 140km LC DDM SFP 0ºC ~ 70ºC
TS-SFP-02140I	1.25Gbps 1550nm 140km LC DDM SFP -40ºC ~ 85ºC

Product Picture

Paymen and Shipping

Shipping	Shipment: DHL, UPS, FedEx, TNT, EMS, by air or by sea Delivery time: 3-7 working days after received payment receipt Packing: standard export packing or customized packing as your request Port: Shenzhen or Hongkong Professional goods shipping forwarder Service: 7x24 hours reply
Payment	* Payment terms: T/T, Paypal, Western Union, Payoneer

FAQ

1. Are you the real manufacturer?

Yes. We are direct manufacturers of optical transceiver, media converter, POE switch, DAC/AOC cables, Patch cord, Fast connector and so on.

2. Do you offer Compatible Services?

Yes, we offer compatible service with Cisco, Nortel, Huawei, Extreme, Foundry, Alcatel, Allied, HP, 3COM, Juniper, Enterasys....

3. Does Tongsion accept a small order?

Yes, it is available. Tongsion support new projects of our customers and a long-term trustworthy relationship always starts from a small order.

4. Can you supply OEM products under our brand?

Yes, we are manufacturer, we accept OEM service, you just need send us your detailed requirements.

5. What payment methods do you support?

The methods are followed: T/T, Trade Assurance, Western Union and PayPal.

6. Do you support sample service?

Of course, all of our products support sample services, samples are divided into paid and free

7. What if there is quality problem when we get the goods?

If there is quality problem, you can take pictures for our reference, our QC department will check the problem and give best solutions to you, refund or return.