sitting


sfp 1.25 200km

تکنولوژی جدید اریونت

ماژول فیبر نوری(sfp) با پهنای باند 1.25 گیگابایت در فاصله 200 کیلومتری

Product Specification

1.25Gbps 44dB SFP Transceiver

ARSFP1550 

Product Features 

  • Up to 2.125Gbps data links
  • 44dB with 9/125µm SMF
  • 1550nm DFB laser/ APD
  • Duplex LC Connector
  • Hot-pluggable SFP footprint             
  • Single 3. 3V power supply              Applications

Operating temperature: 0℃ to 70℃        1.25Gbps 1000Base-ZX 

  • RoHS                                1G/1G Fiber Channel
  • Digital Diagnostic Monitor (DDM)

1. Product Description 

The CLSFP15GEB44 is a small form factor pluggable (SFP) transceiver compatible with multi-sourcing agreement (MSA). It is suitable for single-mode fiber (SMF) communications in 1.25Gbps Ethernet and 1G/2G Fiber Channel.  

2. Regulatory Compliance

Arioo transceivers are Class 1 Laser Products comply with FDA regulations. Meet Class 1 eye safety requirements of EN 60825 and the electrical safety requirements of EN 60950.

3. Absolute Maximum Ratings

Parameter  Symbol  Min.  Max.  Unit 
Supply Voltage  VCC  -0.5  3.6 
Storage Temperature  TS  -40  85  °C 
Operating Case Temperature  TC 0 70  °C 

4. Recommended Operating Conditions

Parameter Symbol Min.  Typical  Max.  Unit 
Operating               Case Temperature TC  0   70 °C
Power Supply Voltage  VCC  3.15  3.3  3.45 
Power Supply Current  ICC      300  mA 
Data Rate      1.25   GBps 
Max Link Length on 9/125µm SMF  Lmax     200 km

5. Optical Characteristics

Parameter Symbol  Min.  Typical      Max.  Unit 
Transmitter      
Centre Wavelength  λc  1500      1550  1570  nm 
Spectral Width (-20dB)  σ     1 nm 
Average Output Power  Pout    9 dBm 
Extinction Ratio  ER      dB 
Optical Rise/Fall Time   tr/tf      ns 
Receiver       
Centre Wavelength  λc  1200      1550 1600  nm 
Receiver Sensitivity  PIN      -38  dBm 
Receiver Overload Pmax -7     dBm
LOS De-Assert  LOSD      -38  dBm 
LOS Assert  LOSA  -40      dBm 
LOS Hysteresis   0.5   4.5 dB

6. Electrical Characteristics

Parameter Symbol  Min.  Typical      Max.  Unit 
Transmitter      
Input Differential Impedance Zin  90  100 110  Ω 
Data Input Swing Differential  Vin  500    2400  mV 
Tx-Dis Disable  Vd  2.0    Vcc
Tx-Dis Enable  Ven    0.8
TX-Fault (Fault)   2.0   Vcc+0.3 V
TX-Fault (Normal)    0   0.8 
Receiver       
Data Output Swing Differential  Vout  370    2000  mV 
Rx-Los Fault Vlf 2.0   Vcc+0.3 
Rx-Los Normal Vln 0   0+0.8 V

7. Pin Descriptions

Pin         Symbol   Description   Ref.  
VEET  Transmitter Ground  (Common with Receiver Ground)  6.1 
TFAULT  Transmitter Fault. Not supported.   
TDIS  Transmitter Disable. Laser output disabled on high or open.  6.2 
MOD_DEF(2) Module Definition 2. Data line for Serial ID.  6.3 
MOD_DEF(1) Module Definition 1. Clock line for Serial ID.  6.3 
MOD_DEF(0) Module Definition 0. Grounded within the module.  6.3 
Rate Select  No connection required   
LOS  Loss of Signal indication.  Logic 0 indicates normal operation.  6.4
VEER  Receiver Ground  (Common with Transmitter Ground)  6.1 
10  VEER  Receiver Ground  (Common with Transmitter Ground)  6.1 
11  VEER  Receiver Ground  (Common with Transmitter Ground)  6.1 
12  RD- Receiver Inverted DATA out.  AC Coupled.   
13  RD+  Receiver Non-inverted DATA out.  AC Coupled.   
14  VEER  Receiver Ground  (Common with Transmitter Ground)  6.1 
15  VCCR  Receiver Power Supply   
16  VCCT  Transmitter Power Supply   
17  VEET  Transmitter Ground  (Common with Receiver Ground)  6.1 
18  TD+  Transmitter Non-Inverted DATA in.  AC Coupled.   
19  TD- Transmitter Inverted DATA in.  AC Coupled.   
20  VEET  Transmitter Ground  (Common with Receiver Ground)  6.1 

Notes: 

6.1 Circuit ground is internally isolated from chassis ground. 

6.2 Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V. 

6.3 Should be pulled up with 4.7k – 10kohms on host board to a voltage between 2.0V and 3.6V. MOD_DEF(0) pulls line low to indicate module is plugged in. 

6.4 LOS is open collector output.  Should be pulled up with 4.7k -10kohms on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal. 

8. EEPROM & DDM THRESHOLD 

8.1 EEPROM

2 wire address 1010000X (A0h)

0~95 Serial ID Defined by SFP MSA (96 bytes)
96~127 Vendor Speific (32 bytes)
128~255 Reserved (128 bytes)

8.2 DDM THRESHOLD

  Low Alarm Low Warn High Warn High Alarm
Temperature -11℃ -6℃ 70℃ 75℃
Voltage 2.8V 3.1V 3.5V 3.8V
Tx Bias 15mA 20mA 75mA 80mA
Tx Power 3dBm 4dBm 10dBm 11dBm
Rx Power -40dBm -38dBm -8dBm -7dBm

9. Recommend Circuit  

10. Mechanical Specifications

11. LABEL

ARIOO offers label OEM design and print. 

Label barcode supports code128 and 2D barcode  

SIZE: 30mm * 9mm

VERSION NO. DATE UPDATED INFORMATION
V201 20190819 ARsfp200km
     

Ordering Information

Part No. Data Rate DDM Wave Fiber Type Dist. Temp. Optical Interface
ARSFP1550 1.25Gbps yes 1550nm SMF 200km 0~70℃ LC

VERSION UPDATE: 

NOTICE: 

ARIOO reserves the right to make changes to this product in this specification without notice, in order to improve product performance. 

CONTACT:

Arioonet telecom

Iran-yasouj

Tel: 074-33347253   

E-mail: admin@arioonet.com  https://www.arioonet.com.com