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BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

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BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

China BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard supplier

Large Image :  BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

Product Details:

Place of Origin: CHINA
Brand Name: HD
Certification: CE/RoHs/FCC
Model Number: HD-GP-OLT-20-B+

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Price: negotiation
Packaging Details: Packed in carton
Delivery Time: 3-7working days after received deposit
Payment Terms: T/T or western Union
Supply Ability: 50000 pcs per month
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Detailed Product Description
Product Name: SFP GPON T14900/R1310 Class B+ OLT Transceiver Application: FTTH GPON OLT;EOC ;CATV;Switch OLT
Center Wavelength: T1490nm/R1310nm Optical Connector: SC
Tx Power: 1.5 To 5dBm Sensitivity: <28dBm
Distance: 20Km Via SMF Class: B+
Standard: SFP+ MSA SFF-8472 Certification: CE/ROHS/FCC/ISO

Features

l BiDi SFP Single Mode Transceiver

l SC receptacle or with SC/PC

l Comply with ITU-T G.984.2 Class B+

l Compliant with SFP MSA-2000 And SFF-8472 V10.3

l Single +3.3 Power Supply

l Complies with Telcordia (Bellcore) GR-468-CORE

l DFB 1490 nm Burst Mode Transmitter and APD1310 nm Continuous Mode Receiver

l 2488 Gbps DFB Laser Diode, 1244 Gbps APD-TIA Receiver

l Maximal reach 20km;28dB link budget

 

Description

 

The HD-GP-OLT-20-B+ transceiver with SFP package supports typically 2488 Gbps Tx,1244 Gbps Rx Asymetric Data Rate for GPON OLT application up to 20km transmission distance, it’s designed meeting with ITU-T G.984.2 Class B+. SC rececptacle or SC/PC.

 

Applications

 

l FTTH GPON OLT;EOC ;CATV;Switch OLT.

l

Specifications:

 

 

BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

 

 

 

 

 

Fig 1 Transceiver Block Diagram

The module provides digital diagnostic information of its operating conditions and status, including transmitting power, laser bias, receiver input optical power, module temperature, and supply voltage. Calibration and alarm/warning threshold data are written and stored in internal memory (EEPROM). The memory map is compatible with SFF-8472, as shown in Fig. 2. The diagnostic data are raw A/D values and must be converted to real world units using calibration constants stored in EEPROM locations 56 – 95 in A2h.

BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

 

                                Fig 2 EEPROM Information

 

 

Performance Specifications

Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit Note
Storage Temperature Tst -40 +85 °C  
Operating Case Temperature Tc 0 70 °C V-G2414-S3320C
-40 +85 VG2414-S3320T
Input Voltage - GND Vcc V  
Power Supply Voltage Vcc-Vee -0.5 +3.6 V  
Damage Threshold For Receiver - - 4 dBm  
Soldering Temperature / Time - - 260/10 °C/S  

 

Recommended Operating Conditions
Parameter Symbol Min. Typical Max. Unit Note
Power Supply Voltage Vcc 3.135 3.3 3.465 V -
Operating Case Temperature Tc 0 - 70 °C  
-40 - 85  
Total Supply Current - - - 350 mA -

 

Optical Specification
Transmitter
Parameter Symbol Min. Typ. Max. Unit Note
Data Rate DR - 2.488 - Gbps -
Optical Central Wavelength l 1480 1490 1550 nm  
Spectral Width (-20dB) Dl - - 1 nm  
Side Mode Suppression Ratio SMSR 30 - - dB  
Average Optical Output Power Po 1.5 - 5 dBm  
Extinction Ratio Er 10 - - dB -
Tx Burst ON Time Ton - - 1.6 ns -
Tx Burst OFF Time Toff - - 1.6 ns -
Rise/Fall Time Tr/Tf - - 180 ps -
Average Lauched Power of Off Transmitter Poff - - -45 dBm -
Output Eye Compliant with ITU-T G.984.2
Receiver
Parameter Symbol Min. Typ. Max. Unit Note
Data Rate DR - 1.244 - Gbps -
Operate Wavelength - 1260 1310 1360 nm -
Sensitivity Pr - - -29 dBm 1
Saturation Ps -8 - - dBm 1
SD De-assert Level - -45 - - dBm -
SD Assert Level - - - -28 dBm -
SD Hysteresis - 0.5 - 6 dB -
Optical Return Loss - - - -12 dB -
RSSI Range - -28 - -8 dBm -
RSSI Accuracy - -3 - +3 dB -

Note:

  • Minimum Sensitivity and saturation levels for a 223-1 PRBS. BER≤10-10 , 1.244Gpbs, ER=10dB

 

 

 

Electrical Specification
Transmitter
Parameter Symbol Min. Typ. Max. Unit Note
Differential Input Voltage VIN-DIF 300 - 1600 mV -
Tx Burst Input Voltage-Low VIL 0 - 0.8 V -
Tx Burst Input Voltage-High VIH 2.0 - Vcc V -
Receiver
Parameter Symbol Min. Typ. Max. Unit Note
Data Output Voltage Differential VOUT-DIF 500 - 900 V -
Signal Detect Output Voltage-Low VSD-L 0 - 0.8 V -
Signal Detect Output Voltage-High VSD-H 2.0 - Vcc V

 

EEPROM Information

EEPROM Serial ID Memory Contents (A0h)

Addr.

(decimal)

Field Size

(Bytes)

Name of Field

Content

(Hex)

Content

(Decimal)

Description
0 1 Identifier 02 2 SFF
1 1 Ext. Identifier 04 4 MOD4
2 1 Connector 0B/01 11/01 Optical Receptacle
3-10 8 Transceiver

00 00 00 00

00 00 00 00

00 00 00 00

00 00 00 00

Not defined
11 1 Encoding 03 3 NRZ
12 1 BR, nominal 0C 12 2.488Gbps
13 1 Reserved 00 0 -
14 1 Length (9um)-km 14 20 20km
15 1 Length (9um) C8 200 20km
16 1 Length (50um) 00 0 -
17 1 Length (62.5um) 00 0 -
18 1 Length (copper) 00 0 -
19 1 Reserved 00 0 -
20-35 16 Vendor name

5A 2D 51 55 49 43

4B 20 20 20 20 20

20 20 20 20

90 45 81 85 73

67 75 32 32 32

32 32 32 32 32

32

'VCS' (ASCII)
36 1 Reserved 00 0 -
37-39 3 Vendor OUI 00 00 00 0 0 0 -
40-55 16 Vendor PN 5A 4E 34 33 34 32 30 39 41 2D 4B xx xx xx 20 20 90 78 52 51 52 50 48 57 65 45 75 xx xx xx 32 32 V-G2413-S3320C(ASCII)
56-59 4 Vendor rev 30 30 30 20 48 48 48 32 “000” (ASCII)
60-61 2 Wavelength 05 1E 05 30 1310
62 1 Reserved 00 0 -
63 1 CC BASE - - Check sum of bytes 0 - 62
64 1 Reserved 00 0  
65 1 Options 1A 26  
66 1 BR, max 00 0 -
67 1 BR, min 00 0 -
68-83 16 Vendor SN - - ASCII
84-91 8 Vendor date - - Year (2 bytes), Month (2 bytes), Day (2 bytes)
92 1 DDM Type 58/68 88/104 External/Internal Calibrated
93 1 Enhanced Option B0 176 LOS, TX_FAULT and Alarm/warning flags implemented
94 1 SFF-8472 Compliance 03 3 SFF-8472 Rev 10.3
95 1 CC EXT - - Check sum of bytes 64 - 94
96-255 160 Vendor spec      

 

Alarm and Warning Thresholds (Serial ID A2H)

Parameter(Unit) C Temp
(℃)
I Temp
(℃)
Voltage
(V)
Bias
(mA)
TX Power
(dBm)
RX Power
(dBm)
High Alarm 100 100 3.6 90 5 -8
Low Alarm -10 -40 3 0 0.5 -28
High Warning 95 95 3.5 70 4 -9
Low Warning 0 -30 3.1 0 1 -27

 

Digital Diagnostic Monitor Accuracy

Parameter Unit Accuracy Range Calibration
Tx Optical Power dB ±3 Po: -Pomin~Pomax dBm, Recommended operation conditions External/Internal
Rx Optical Power dB ±3 Pi: Ps~Pr dBm, Recommended operation conditions External/Internal
Bias Current % ±10 Id: 1-100mA, Recommended operating conditions External/Internal
Power Supply Voltage % ±3 Recommended operating conditions External/Internal
Internal Temperature ±3 Recommended operating conditions External/Internal

 

Pinout Definitions

 

BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

 

Timing Diagram

Digital RSSI Acquire/Hold Timing Specification

 

BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

Outine Drawing

BiDi SFP Fiber Transceiver Single Mode 1.5 To 5dBm Tx Power , CE ROHS Standard

                     SC Receptacle

 

 

 

 

 

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