Fiberall Technology (Shenzhen) Co., Ltd
| Payment Terms | L/C,T/T,Western Union, MoneyGram,PayPal |
| Delivery Time | 3-5 days |
| Packaging Details | Blister Box/Carton |
| Product name | ONU SFP |
| Application | GPON ONU |
| Data rate | Upstream 1.25Gbps/Downstream2.5Gbps |
| Working wavelength | 1310nm/1490nm |
| Fiber interface | SC |
| Fiber channel | Simplex |
| Working temperature | 0~+70℃ |
| Transmitting distance | 20KM |
| Brand Name | Fiberall or OEM |
| Model Number | FA-TCSGUS13-20B |
| Certification | CE,FCC, ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union, MoneyGram,PayPal | Delivery Time | 3-5 days |
| Packaging Details | Blister Box/Carton | Product name | ONU SFP |
| Application | GPON ONU | Data rate | Upstream 1.25Gbps/Downstream2.5Gbps |
| Working wavelength | 1310nm/1490nm | Fiber interface | SC |
| Fiber channel | Simplex | Working temperature | 0~+70℃ |
| Transmitting distance | 20KM | Brand Name | Fiberall or OEM |
| Model Number | FA-TCSGUS13-20B | Certification | CE,FCC, ROHS |
| Place of Origin | China | ||
| High Light | fiber optic transceiver module ，sfp optical transceiver | ||
FA-TCSGUS13-20B,Standard GPON ONU Class B+ SFP Fiber Optic Transceiver 1.25G/2.5G SC Connector
The ONU optical transceiver is used on the ONU device. Generally, it consists of the following parts: the burst mode laser drive, the receiving end limiting amplifier, the BOSA, the MCU, the APD boost circuit and so on.
The originator uses a burst mode driver to drive the laser. The timing sequence: for EPON, Ton/Toff<30ns is required, and for GPON, Ton/Toff<12.8ns is required.
Lasers types, usually use FP and DFB. According to the performance requirements, GPON ONU fiber optic transceiver needs DFB laser, EPON ONU optical transceiver uses FP laser.
The receiving end is continuously received, and a special amplitude limiting amplifier is needed to amplify the electrical signal converted by the PD. The receiving end components are composed of two kinds of APD-TIA and PIN-TIA.
Now the common encapsulation structure of the ONU optical transceiver is SFF structure, and the shape of the SFF and the definition of the pin foot follow the SFF multisource protocol. Generally, it is divided into two structures: 2x5 and 2x10. Optical structure is divided into two types: Pigtail Receptacle and Pigtail. And there two fiber optic pigtail types: SC/UPC (blue) and SC/APC (green). Pigtail length is variable. Generally not more than 1m.
Fiberall is able to provide ONU optical transceiver in SFP encapsulation. Corresponding to the GPON OLT 2.5G/1.25G fiber optic transceiver, the GPON ONU optical module is 1.25G/2.5G.
Main Features Of GPON ONU SFP Optical Transceiver
Single SC connection, integrated bi-directional transceiver
SFP MSA, compatible with SFF-8472 digital diagnosis
Conform to the FSAN G.984.5 specification
1244 Mbps/2488 Mbps asymmetrical data rate
Working temperature: 0~70℃
User location identifier (SLID)
PON link state Bulletin
Power off alarms notice
Support time synchronization 1PPS
OLT detection exceptions, stop from the OLT command TX power
TC layer GEM encapsulation mode
OMCI supports ITU-T G.988
28dB link budget; B+, up to 20 kilometers
Conforms to IEC-608251 level laser diode
Comply with RoHS directive
Internal calibration
Order Information Of Fiberall GPON ONU SFP Transceiver
| Name | P/N | Uplink | Downlink | Interface | Temperature range |
| GPON ONU C+ SFP | FA-TCSGUS13-20C | 1.244Gbps, 1310nm | 2.488Gbps, 1490nm | SC | Standard |
| GPON ONU C+ SFP | FA-TCSGUS49-20CI | 1.244Gbps, 1310nm | 2.488Gbps, 1490nm | SC | Industrial |
| GPON ONU B+ SFP | FA-TCSGUS13-20B | 1.244Gbps, 1310nm | 2.488Gbps, 1490nm | SC | Standard |
| GPON ONU B+ SFP | FA-TCSGUS13-20BI | 1.244Gbps, 1310nm | 2.488Gbps, 1490nm | SC | Industrial |
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2000000-3500000
Employee Number:
100~120
Ecer Certification：
Active Member
Fiberall Technology (Shenzhen) Co., Ltd was started in 2007 and we are located in Shenzhen China. As a company engaged in fiber optical engineering related products, our main business including: research and development (R&D), manufacturing, marketing; optical engineering solution design; mainte... Fiberall Technology (Shenzhen) Co., Ltd was started in 2007 and we are located in Shenzhen China. As a company engaged in fiber optical engineering related products, our main business including: research and development (R&D), manufacturing, marketing; optical engineering solution design; mainte...
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