BIDI GBIC 1.25G Tx1490nm 20km Low Cost Fiber Optic Transceiver with Cisco Compatible

¨       Dual data-rate of 1.25Gbps/1.0625Gbps operation

¨       1490nm DFB laser and PIN photodetector for 20km transmission

¨       Duplex SC optical interface

¨       Standard serial ID information compatible with SFF-8053

¨       +3.3V/5Vsingle power supply

¨       RoHS Compliant

¨       Operating case temperature: Standard :  0 to +70°C

Applications of low cost fiber optic transceiver

¨       Switch to Switch interface

¨       Switched backplane applications

¨       Router/Server interface

¨       Other optical transmission systems

Product description of low cost fiber optic transceiver

The GBIC transceiver is high performance, cost effective module supporting dual data-rate of 1.25Gbps/1.0625Gbps and from 20km transmission distance with SMF.

The transceiver consists of two sections: The transmitter section incorporates a DFB laser. And the receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA). All odules satisfy class I laser safety requirements.

The optical output can be disabled by a TTL logic high-level input of Tx Disable. Tx Fault is provided to indicate degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver.

The standard serial ID information Compatible with GBIC MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the two-wire serial CMOS EEPROM protocol. For further information, please refer to SFF-8053.

Optical and Electrical Characteristics of low cost fiber optic transceiver  

DW-S1243-20CG: (1490nm DFB and PIN, 10~20km)

(Operating case temperature TC=25℃, VCC=3.3V)

Notes:

1. The optical power is launched into SMF.

2. Measured with a PRBS 2⁷-1 test pattern @1250Mbps.

3. PECL input, internally AC coupled and terminated.

4. Measured with a PRBS 2⁷-1 test pattern @1250Mbps, BER ≤1×10^-12.

5. Measured with a PRBS 2⁷-1 test pattern @1250Mbps, over 3km G.652 SMF, BER ≤1×10^-12.

6. Internally AC coupled.

Our Service

      1.  Competitive price

      2.  3 years warranty

        3.  Reply your inquiry within 2 hours

      4.  Have large quantity modules in stock, delivery fast

      5.  Label can be customized, also ODM and OEM service offered

      6.  100% new material and good quality

      7.  Can be compatible with a lot of brands like Cisco, HP, H3C, Extreme, Juniper etc.

      8.  Capacity: 10,000pcs/day

      9.  Certificates below:

 

       

  For further information and more products, please don't hesitate to contact us, we would be glad to hear from you. Thanks!!! :) :) :)

Contact:

ZOE ZHOU

HONGKONG DONGWE TECHNOLOGIES CO.,LTD

Add: B2615-2616, 6/F, Yuanzheng Industrial Park, Wuhe Road, Bantian, Longgang, Shenzhen, China

Tel: 86-755-85292799/807     Fax: 86-755-86151614

Wechat & Whatsapp: +86 18219201433   

Skype: dongwe055

Web: 

Email: sales055(@)