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6F-B Entrance, Block A, Jiajizhou Building, 71 of Baoan District, Shenzhen, China

Zip: 518100

Phone: +86-755-26511958

Fax: +86-755-26511956-801

Cell: +86-17603067633

Web: www.optic-solutions.com

Email: Jenny@optfocus.com

          optfocus005@optfocus.com

Shenzhen Factory

3F, Block 7, Tangtou 3rd Industrial Zone, Shiyan Street, Baoan District, Shenzhen, China

Zip: 518108

Phone: +86-755-26511956

Fax: +86-755-26511956-801

Cell: +86-17603067633

Web: www.optic-solutions.com

Email: optfocus005@optfocus.com

SFP-OC3-IR1 OC3,SFP-OC3-LR1 OC3 ,SFP-OC3-LR2 OC3 OC3 155M Cisco SFP Modules Dual Fiber Single Mode 1310nm 10~80km LC

The SFP transceivers are high performance, cost effective modules supporting 155Mbps data-rate and 20km transmission distance with SMF.

Product Details

Features

Up to 155Mbps data-rate

1310nm FP laser and PIN photodetector for 20km transmission Compliant with SFP MSA and SFF-8472 with duplex LC receptacle Digital Diagnostic Monitoring:

Internal Calibration or External Calibration Compatible with RoHS

+3.3V single power supply Operating case temperature: Standard : 0 to +70°C Industrial : -40 to +85°C


Applications

SDH STM-1, S-1.1,L-1.1, L-1.2

SONET OC-3 IR1,LR1,LR2

Other optical links


Description

The SFP transceivers are high performance, cost effective modules supporting 155Mbps data-rate and 20km transmission distance with SMF.

The transceiver consists of three sections: a FP laser transmitter, a PIN 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.



Absolute Maximum Ratings

Table 1 - Absolute Maximum Ratings

Parameter

Symbol

Min

Max

Unit

Supply Voltage

Vcc

-0.5

4.5

V

Storage Temperature

Ts

-40

+85

°C

Operating Humidity

-

5

85

%


Recommended Operating Conditions

Table 2 - Recommended Operating Conditions

Parameter

Symbol

Min

Typical

Max

Unit

Operating Case Temperature

Standard

Tc

0

 

+70

°C

Industrial

-40

 

+85

°C

Power Supply Voltage

Vcc

3.13

3.3

3.47

V

Power Supply Current

Icc

 

 

300

mA

Data Rate

 

 

155

 

Mbps


Optical and Electrical Characteristics

OFSS-1303-20x(D):(FP and PIN, 1310nm, 20km Reach)

Table 3 - Optical and Electrical Characteristics

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

1260

1310

1360

nm

 

Spectral Width (RMS)

∆λ

 

 

4

nm

 

Average Output Power

Pout

-14

 

-8

dBm

1

Extinction Ratio

ER

9

 

 

dB

 

Data Input Swing Differential

VIN

400

 

1800

mV

2

Input Differential Impedance

ZIN

90

100

110

 

TX Disable

Disable

 

2.0

 

Vcc

V

 

Enable

 

0

 

0.8

V

 

TX Fault

Fault

 

2.0

 

Vcc

V

 

Normal

 

0

 

0.8

V

 

Receiver

Centre Wavelength

λc

1260

 

1580

nm

 

Receiver Sensitivity

 

 

 

-32

dBm

3

Receiver Overload

 

-3

 

 

dBm

3

LOS De-Assert

LOSD

 

 

-34

dBm

 

LOS Assert

LOSA

-45

 

 

dBm

 

LOS Hysteresis

 

1

 

4

dB

 

Data Output Swing Differential

Vout

370

 

1800

mV

4

LOS

High

2.0

 

Vcc

V

 

Low

 

 

0.8

V

 


Notes:

1.The optical power is launched into SMF.

2.PECL input, internally AC-coupled and terminated.

3.Measured with a PRBS 223-1 test pattern @155Mbps, BER ≤1×10-10

4.Internally AC-coupled.


Timing and Electrical

Table 4 - Timing and Electrical

Parameter

Symbol

Min

Typical

Max

Unit

Tx Disable Negate Time

t_on

 

 

1

ms

Tx Disable Assert Time

t_off

 

 

10

µs

Time To Initialize, including Reset of Tx Fault

t_init

 

 

300

ms

Tx Fault Assert Time

t_fault

 

 

100

µs

Tx Disable To Reset

t_reset

10

 

 

µs

LOS Assert Time

t_loss_on

 

 

100

µs

LOS De-assert Time

t_loss_off

 

 

100

µs

Serial ID Clock Rate

f_serial_clock

 

 

400

KHz

MOD_DEF (0:2)-High

VH

2

 

Vcc

V

MOD_DEF (0:2)-Low

VL

 

 

0.8

V


Diagnostics

Table 5 – Diagnostics Specification


Parameter

Range

Unit

      Accuracy

Calibration

Temperature

0 to +70

°C

 ±3°C

Internal /External

-40 to +85

Voltage

3.0 to 3.6

V

±3%

Internal /External

Bias Current

0 to 100

mA

±10%

Internal /External

TX Power

-14 to -8

dBm

±3dB

Internal /External

RX Power

-28 to -3

dBm

±3dB

Internal /External



Digital Diagnostic Memory Map

The transceivers provide serial ID memory contents and diagnostic information about the present operating conditions by the 2-wire serial interface (SCL, SDA).

The diagnostic information with internal calibration or external calibration all are implemented, including received power monitoring, transmitted power monitoring, bias current monitoring, supply voltage monitoring and temperature monitoring.

The digital diagnostic memory map specific data field defines as following.



Optfocus Technology now brings you the best quality sfp-oc3-ir1 oc3,sfp-oc3-lr1 oc3 ,sfp-oc3-lr2 oc3 oc3 155m cisco sfp modules dual fiber single mode 1310nm 10~80km lc from its professional factory. Well-known as one of the leading manufacturers and suppliers of various fiber optical products in China, we can assure you of its good quality and excellent performance.


PAYMENT & SHIPMENT

Packaging

Each product is packed in a high quality PE bag, Then put into a box or carton and secured by 2 inserts.

Last put each box into pallets and properly wrapped for sea or air voyage.


Payment and Shipment

Payment

Standard payment terms: T/T 30% DEPOSIT,70% BANLANCE before shipping.

Online trade assurance order,all is up to you.

More payment terms could be provided(PAYPAL,WESTERN UNION,MONEYGRAM).

Shipping

Delivery time:Generally it is 1-2 days if the goods are in stock,or it is 2-4 days if the goods are not in stock,it is according to quantity.


CERTIFICATION

                       

      CE Certificate                        CE Certificate                              FCC Certificate


                              

Supplier Assessment Certificate                             ISO Certificate

Assessed by:                            



OUR SERVICES 

OPTFOCUS TECHNOLOGY Service Online/Offline

A. Payment Terms

1) PAYPAL, Western Union, T/T for samples

2) ESCROW, Ali-Secure, L/C, OA are negotiable

3) Drop-shipping available; Agent/Proxy are welcome!

B. Any inquiried will be replied within 24 hours

C. Professional manufacturer; Welcome to visit our website Http://www.optfocus.com

D. OEM/ODM service available

1) Customized panel display/design available

2) Packaging design offered

3) You think it , we make it!

E. High quality, reasonable/competitive price, fast lead time

F. After-sale Service

1) All fiber optical products had been full checked, one by one testing before packaging

2) All products are free from maintenance within warranty/guarantee period


COMPANY INFORMATION


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Workshop

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