GPON-SFP-OLT-MAC-I Datasheet

2025年11月28日 - GPON-SFP-OLT-MAC-I Datasheet GPON OLT Stick with MAC SFP, 1490TX/1310RX, Class C+, 20km, I-Temp GPON-SFP-OLT-MAC-I 3.jpg Applications: FTTH Business Access Commercial Services Features: SFP package with SC receptacle Transmitter 1490nm 2.488Gbps with DFB-LD Receiver 1310nm 1.244Gbps with APD-TIA Distance up to 20km Hot pluggable Digital burst RSSI function to monitor the input optical power level Single 3.3V power supply and TTL logic interface Compliant with MSA SFP-8472 Compliant with ITU-T G.984.2 Compliant with ITU-T G.984.3 Maximum support up to 128 subscribers Maximum support up to 1024 TCont Maximum support up to 4096 Gem-Port Support SGMII / HSGMII Uplink with Switch Support IIC / UART configuration for OLT MAC Processing Operating temperature range commercial -40~85°C (-40~185°F) Description: The FS GPON Stick OLT series transceiver is designed for Passive Optical Network application, 2.488Gbps downstream and 1.244Gbps upstream. It is fully compliant with ITU-T G.984.2 and ITU-T G.984.3. The GPON OLT transceiver is packaged of small form factor pluggable with SC receptacle. The digital diagnostic monitoring function is compliant with SFP MSA. The module consists of 1490nm DFB Laser, APD detector and WDM filter in a high-integrated optical sub-assembly. It transmits 2.488Gbps at 1490nm, and receives 1.244Gbps at 1310nm in burst mode. The Stick OLT PON MAC Processor supports three communication channels, including PLOAM, OMCI and SDU. On the uplink side, the Stick OLT could work in SGMII and HSGMII mode, supporting 2.5Gbps at full duplex. Product Specifications Ⅰ. Absolute Maximum Ratings Parameter Symbol Minimum Maximum Unit Note Storage Ambient Temperature -40 85 °C Operating Relative Humidity RH 5 85 % 1 Supply Voltage Vcc -0.5 3.6 V Note: 1. Non-condensing Ⅱ. Recommended Operating Conditions Parameter Symbol Min. Typ. Max. Unit Power Supply Voltage Vcc 3.13 3.3 3.47 V Power Supply Current Icc 800 mA Operating Case Temperature Tc -40 85 °C Ⅲ. Pin Descriptions PIN Symbol Description Plug Seq. Note 1 VeeT Transmitter Ground 1 2 TX Fault Transmitter Fault Indication 3 2 3 TX Disable Transmitter Disable. Module disables on high or open 3 3 4 MOD-DEF2 2 wire serial ID Interface Data Line 3 2 5 MOD-DEF1 2 wire serial ID Interface Clock 3 2 6 MOD-DEF0 Grounded within the module 3 7 Rate Select Function not available, 3 8 LOS Loss of Signal High: Loss of Signal; Low: Signal Detect 3 4 9 VeeR Receiver Ground 1 2 10 VeeR Receiver Ground 1 11 VeeR Receiver Ground 1 12 RD- Received inverted DATA out. AC Coupled. 3 13 RD+ Received DATA out. AC Coupled. 3 14 VeeR Receiver Ground 1 15 VccR Receiver Power. 3.3V±5%. 2 16 VccT Transmitter Power. 3.3V±5%. 2 17 VeeT Transmitter Ground 1 18 TD+ Transmit DATA in. AC Coupled. 3 19 TD- Transmit Inverted DATA in. AC Coupled. 3 20 VeeT Transmitter Ground 1 Notes: 2. The pin should be pulled up with a 4.7K – 10KΩ resistor on the host board. 3.The pin is pulled up with a 4.7K – 10KΩ resistor in the module. 4.The pin is pulled down with 100KΩ resistor in the module. image.png Ⅳ. Electrical Characteristics Parameter Symbol Min. Typ. Max. Unit Note Transmitter CML Inputs (Differential) Vin 400 1000 mVpp AC coupled Input Impedance (Differential) Zin 90 100 110 ohm Tx_DISABLE Input Voltage High 2 Vcc V Tx_DISABLE Input Voltage Low 0 0.8 V Tx_FAULT Output Voltage High 2.4 Vcc V Tx_FAULT Output Voltage Low 0 0.4 V Receiver CML Outputs (Differential) Vout 400 1000 mVpp AC coupled Output Impedance (Differential) Zout 90 100 110 ohm Rx LOS Voltage – High 2.4 Vcc V Rx LOS Voltage – Low 0 0.4 V Ⅴ. Optical Characteristics Parameter Symbol Min. Typ. Max. Unit Note Transmitter Optical Wavelength λc 1480 1490 1500 nm Data Rate DR 2.488 Gbps Receiver Receiver Optical wavelength λc 1260 1310 1360 nm Data Rate DR 1.244 Gbps Ⅵ. Class C+ Parameter Symbol Min. Typ. Max. Unit Note Transmitter Spectral Width (-20dB) Δλ 1 nm Average Output Power AOP 3 4.5 7 dBm Extinction Ratio ER 8.2 dB Average Power of OFF Transmitter -39 dBm Transmitter Dispersion Penalty TDP 1 dB Output Optical Eye ITU-T G.984.2 Compliant Receiver Sensitivity Sen -30 dBm 5 Overload Pmax -12 dBm 5 Burst Mode Dynamic Range 15 dB Optical Return Loss -20 dB LOS De-Asset -33 dBm LOS Asset -45 dBm LOS Hysteresis 0.5 4 dB Note: 5. Measure with PRBS23, reference bit error ratio 1E-10 Ⅶ. Timing Specification Parameter Symbol Min. Typ. Max. Unit TX Disable Assert Time T_off 10 us TX Disable Negate Time T_on 1 ms Time to initialize, include reset of TX_FAULT T_int 300 ms TX_FAULT from fault to assertion T_fault 100 us Signal Detect Assert Time 25.6 ns Signal Detect De-Assert Time 12.8 ns Guard Time Tg 25.6 ns I2C Access Prohibited Time 100 500 us Ⅷ. Application Scenario image.png IⅩ. Mechanical Outline image.png Test Center FS.COM transceivers are tested to ensure connectivity and compatibility in our test center before shipped out. FS.COM test center is supported by a variety of mainstream original brand switches and groups of professional staff, helping our customers make the most efficient use of our products in their systems, network designs and deployments. The original switches could be found nowhere but at FS.COM test center, eg: Juniper MX960 & EX 4300 series, Cisco Nexus 9396PX & Cisco ASR 9000 Series, HP 5900 Series & HP 5406R ZL2 V3(J9996A), Arista 7050S-64, Brocade ICX7750-26Q & ICX6610-48, Avaya VSP 7000 MDA 2, etc. sfp1g.png Test Assured Program FS.COM truly understands the value of compatibility and interoperability to each optics. Every module FS.COM provides must run through programming and an extensive series of platform diagnostic tests to prove its performance and compatibility. In our test center, we care of every detail from staff to facilities—professionally trained staff, advanced test facilities and comprehensive original-brand switches, to ensure our customers to receive the optics with superior quality a.png Our smart data system allows effective product management and quality control according to the unique serial number, properly tracking the order, shipment and every part. b.png Our in-house coding facility programs all of our parts to standard OEM specs for compatibility on all major vendors and systems such as Cisco, Juniper, Brocade, HP, Dell, Arista and so on. c.png With a comprehensive line of original-brand switches, we can recreate an environment and test each optics in practical application to ensure quality and distance. d.png The last test assured step to ensure our products to be shipped with perfect package. Order Information Part Number Description GPON-SFP-OLT-MAC-I GPON OLT SFP with Mac 1490nm-TX/1310nm-RX 1.25G-TX/2.5G-RX Class C+ 20km SC/APC SMF Optical Transceiver Module (Industrial) G-SFP-OLT-B+ GPON OLT SFP 1490nm-TX/1310nm-RX 2.5G-TX/1.25G-RX Class B+ 20km DDM SC SMF Optical Transceiver Module G-SFP-OLT-B+I GPON OLT SFP 1490nm-TX/1310nm-RX 2.5G-TX/1.25G-RX Class B+ 20km DDM SC SMF Optical Transceiver Module (Industrial) G-SFP-OLT-C+ GPON OLT SFP 1490nm-TX/1310nm-RX 2.5G-TX/1.25G-RX Class C+ 20km DDM SC SMF Optical Transceiver Module G-SFP-OLT-C+I GPON OLT SFP 1490nm-TX/1310nm-RX 2.5G-TX/1.25G-RX Class C+ 20km DDM SC SMF Optical Transceiver Module (Industrial) G-SFP-OLT-C++I GPON OLT SFP 1490nm-TX/1310nm-RX 2.5G-TX/1.25G-RX Class C++ 20km DDM SC SMF Optical Transceiver Module (Industrial) G-SFP-OLT-DI GPON OLT SFP 1490nm-TX/1310nm-RX 2.5G-TX/1.25G-RX Class D 20km DDM SC SMF Optical Transceiver Module (Industrial) GPON-SFP-ONT-MAC-I GPON OLT SFP with Mac 1310nm-TX/1490nm-RX 1.5G-TX/2.5G-RX Class B+ 20km SC/APC Optical Transceiver Module (Industrial) G-SFP-ONU-B+I GPON ONU SFP 1310nm-TX/1490nm-RX 1.25G-TX/2.5G-RX Class B+ 20km DDM SC SMF Optical Transceiver Module (Industrial) G-SFP-ONU-C+I GPON ONU SFP 1310nm-TX/1490nm-RX 1.25G-TX/2.5G-RX Class C+ 20km DDM SC SMF Optical Transceiver Module (Industrial)

FS PON Manager APP Configuration Guide

2025年11月13日 - FS PON Manager APP Configuration Guide 1. Environment Setup and Preparation 1.1 Physical Connection Procedure Step1: Insert the GPON OLT Stick and GPON ONU Stick into the SFP+ ports of two separate switches. Step2: Connect the ONU Stick to the OLT Stick using an SC/UPC fiber patch cable with attenuation greater than 15 dB. Step3: Check the LED indicators on both switches; they should illuminate green. Step4: Connect the management computer to a LAN port on the switch using an Ethernet cable. 1.2 Computer IP Configuration Set the computer's IP address to obtain an IP address automatically (DHCP), or manually configure a static IP address within the same subnet as the OLT Stick's management IP address. 1.3 FS PON Manager APP and Related Software Download & Installation Download and install FS PON Manager APP. This software uses an SQLite database and performs file write operations during use, requiring the operating system to grant it write permissions. It is recommended to install it on a non-system drive (e.g., D: drive). The software requires NET 8.0 support. Search for ".NET 8.0" online, download, and install it. The software requires pcap support. Search for "Wireshark" online, download, and install it (it contains the necessary libraries). Whitelist and service profile template TXT files are located in the installation directory. They can be copied and modified as needed. To directly operate the backend database, install an SQLite database management tool such as SQLiteStudio. Download and install it. After installation, shortcuts for FS PON Manager APP and SQLiteStudio will be created on the desktop. 2. FS PON Manager APP Operation Guide 2.1 Connecting the APP to the OLT After launching the application, manually select the network adapter of the computer connected to the switch and its corresponding IP address. The APP waits to receive ARP packets broadcasted by the OLT Stick. Upon receiving an ARP packet, the APP initiates a shake-hand mechanism to establish a connection. image.png Click the "Server IP Selection" button; the software will automatically search for and list the current computer's IP and MAC addresses. image.png To connect to other OLTs, manually select the IP and MAC address used to connect to the switch from the list. NOTE: Election from the list is required; manual entry is not supported. image.png Upon correct selection, the text box in the upper right corner will display "Network interface ready - starting data transfer". If this message does not appear, check the network connection, and verify if Wireshark is installed correctly and the version is compatible. image.png 2.2 Read/Write Permission Settings Manually set read or write permissions to establish a secure, encrypted communication channel between the computer and the OLT Stick. The File menu bar provides "Read" and "Write" permission setting options. The current read/write permission status is displayed on the interface (e.g., "R-DIS W-DIS" denotes that Read and Write are Disabled). image.png After enabling read/write permissions, the status updates accordingly, and DDM information for the OLT and ONU is automatically read and displayed. image.png Operation Steps: Click the "Read_Enable" option. The program establishes a stable read channel with the OLT Stick and automatically reads its performance parameters (including OLT and ONU optical port parameters, ONU presence information, etc.). This option then changes to "Read_Disable". Click the "Write_Enable" option. The program establishes a stable write channel with the OLT Stick, allowing the APP to configure the OLT Stick (e.g., whitelist/graylist, service profiles, firmware updates). This option then changes to "Write_Disable". Click the "Read_Disable" or "Write_Disable" option to close the corresponding communication channel with the OLT Stick. 2.3 Sending Commands to the OLT Stick The APP supports two command sending modes: Menu Mode and Command Mode. Command Mode sends instructions via the "Send_FCmd" button. image.png 2.4 OLT Stick Real-Time Data The APP updates and displays the performance data, uptime, and operational status of the OLT Stick(s) on the switch in real-time. image.png Module Status Description: ON_Line: The module is operating normally and online. OFF_Line: The module was previously online but is currently offline. Flash: The module is in the process of logging into the APP, or has reconnected after a recent disconnection. Once the connection stabilizes, the status changes to "ON_Line". 2.5 OLT Stick Historical Data Query Access historical data by clicking "OLT" -> "OLT History" in the menu bar. image.png image.png Click the "Search" button to view data. Select the corresponding OLT IP address and the number of data entries; the data refreshes in real-time based on the selection. Historical data can be filtered by specific OLT IP address and time range. The number of data entries can be set to 100, 200, 500, 1000, or 2000. You can also perform custom queries via the SQLite backend. image.png image.png image.png WPS图片(1).png 2.6 Hiding an OLT Stick from the Display Users can choose to hide a specific OLT Stick from the display list in the APP. Procedure: Locate the OLT Stick entry you wish to hide in the main display. Right-click the selected OLT Stick row. Select the "OLT_Remove" option from the context menu. The selected OLT Stick will be immediately removed from the current view. NOTE: This function is solely a display filter. It does not physically disconnect the OLT Stick or change its operational status. If the removed OLT Stick is still powered on and functioning normally, it will automatically re-register with the APP after its next periodic handshake and reappear in the display list. image.png 2.7 ONU Stick Real-Time Data Real-Time Status of ONUs under a Single OLT For each OLT Stick, view the real-time online status of its connected ONUs, including: Online, Registering, Offline, and possible states like Dying-gasp. image.png image.png Current ONU Status Overview Click "ONU" -> "ONU Performance" in the menu bar to read the status information of ONUs under all OLTs managed by the APP. Includes ONU optical port information, statistics for the total number of managed ONUs, and the number of online ONUs within the APP's management scope. This data is saved to the database for subsequent maintenance and statistical analysis. image.png image.png 2.8 ONU Stick Historical Data Query Click "ONU" -> "ONU History" in the menu bar. image.png In the pop-up window, click "Search (ONU)". image.png Select the corresponding OLT IP address, number of data entries, and ONU Serial Number (SN). The data refreshes in real-time based on the selections. image.png image.png Search results display the corresponding historical data. You can also click "Search (OLT)" or "Search (ONU)" to query data. image.png Users can also perform custom queries via the SQLite backend. WPS图片2.png 2.9 Whitelist and Graylist Management NOTE： After modifying service profiles or switching operation modes, it is recommended to restart the OLT Stick to ensure system stability. 2.9.1 Operation Mode Switching (Default: Graylist) The OLT Stick operates in two modes: Whitelist Mode and Graylist Mode. Configuration for either mode can be performed via the module's IIC or directly through the APP. Graylist Mode: The OLT does not perform specific access management for ONUs. All connected ONUs can come online and are uniformly applied with the same service bandwidth profile (service type 1). Whitelist Mode: Only ONUs pre-provisioned in the OLT Stick's management list can successfully register and come online, allowing for granular service configuration based on their assigned service bandwidth profiles. APP Configuration Commands: Enable Whitelist Mode: "set_white_list_type(0x57,1)" Enable Graylist Mode: "set_white_list_type(0x47,1)" Read Current Operation Mode: "get_white_list_type()" Operation Notes: Select the target OLT Stick's row in the interface (the IP displayed in "OLT IP Selection" is the target for command delivery). After sending the graylist command, a reply of "G" indicates success. image.png After sending the whitelist command, a reply of "W" indicates success. image.png When querying the list type, a reply of "W" means Whitelist, and "G" means Graylist. image.png image.png 2.9.2 Whitelist Provisioning and Readback The whitelist can be provisioned in bulk using a template file or modified individually via command line. Provisioning: Right-click the IP address of the target OLT Stick, select the "Pushing_to_OLT" option, and then select the pre-prepared whitelist template file. Readback: Select the "Polling_Back" option to read the current OLT Stick's whitelist configuration and save it locally. Whitelist Operation Steps: Click "Polling_Back". image.png A confirmation dialog pops up; click "Yes". image.png Specify a name for the generated template file (use English, .TXT format) and click "Save". image.png A "Whitelist template created successfully" message appears. image.png Click "Pushing_to_OLT". image.png Select the whitelist template file (e.g., wgpon.txt) and click "Open". image.png A confirmation dialog pops up; click "Yes". image.png An "ONU SN whitelist added successfully" message appears. image.png Locate the created TXT file on your computer. image.png Open the file to view the list of added ONU SNs. image.png 2.9.3 Related Command Line Operations: Add a single ONU to the whitelist: add_one_onu("ZTEGc6d7a52c", 5). The string is the ONU SN, the second parameter (1~5) is the service profile type. NOTE: Use the same command to modify the service profile by updating the second parameter. Delete a single ONU from the whitelist: del_one_onu("ZTEGc6d7a52c") Clear all ONUs from the whitelist: delete_onu_whlist() Query the number of ONUs in the whitelist: get_whitelst_number() Check if a specific ONU is in the whitelist: find_onu("ZTEGc6d7a52c") Query ONU DDM information: get_onu_optics("WSTG12341207") 2.10 Service Profile Configuration After an ONU registers and comes online, it needs to be configured with corresponding service profile(s) to function properly. A single OLT Stick module can support up to 5 service profile types (type1 to type5). Each service profile can be configured with up to 5 sub-service flows. Configuration is done by filling parameters into predefined TXT template files, which are then applied via the APP. Each service profile corresponds to a separate configuration file. NOTE: After modifying service profiles or switching operation modes, it is recommended to restart the OLT Stick to ensure system stability. image.png image.png 2.10.1 Service Profile Readback Click the "Polling_Back" option and select the folder where the configuration files should be saved. The template files for all 5 service types will be saved in this folder. image.png A dialog box will pop up, prompting you to select the "runtimes" folder located in your file path. Click "Select Folder". image.png The software will then notify you that the business template has been successfully created and is ready to view. image.png You can find the newly created business template in the "runtimes" folder on your computer drive. image.png 2.10.2 ONU Service Template Configuration Select the "Polling_to_OLT" option. image.png Choose the corresponding service template from the pop-up window. image.png Click "Yes". image.png The software prompts that the ONU service template has been modified. image.png 2.10.3 Add ONU to the service template image.png Check whether the ONU has been successfully added to the specified service template. Software operation： image.png image.png image.png image.png Check the files on the D drive to confirm if it has been added to the corresponding service template. image.png image.png 2.10.4 Deleting a Service Profile This function is performed via command line. Command format: del_service_type(n), where n is 1~5. 2.11 System Software Upgrade Select the "OLT_SDK_Upgrade" option, then select the new software upgrade package. The system will perform an automatic upgrade. NOTE： After the upgrade completes, the new software does not run immediately. To run the new version, use the "reset_system()" command to reboot the system.

FS PON Manager APP

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