Shenzhen Olycom Technology Co., Ltd.
| Payment Terms | T/T, Paypal |
| Supply Ability | 3000Pcs per week |
| Delivery Time | 3~7 working days |
| Packaging Details | 1 piece in 1 carton. 0.2KG/pcs |
| Product name | Gigabit SFP Fiber Module |
| Rate | 1.25Gb/s, gigabit |
| Wavelength | 1310nm/1550nm, WDM |
| Distance | 20Km |
| Fiber Type | Single Mode Fiber(SMF), LC Port |
| Working temp | 0 ℃ ~+ 70 ℃ |
| Brand Name | Olycom |
| Model Number | OSBL1G20D-35 |
| Certification | CE RoHS FCC |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | T/T, Paypal | Supply Ability | 3000Pcs per week |
| Delivery Time | 3~7 working days | Packaging Details | 1 piece in 1 carton. 0.2KG/pcs |
| Product name | Gigabit SFP Fiber Module | Rate | 1.25Gb/s, gigabit |
| Wavelength | 1310nm/1550nm, WDM | Distance | 20Km |
| Fiber Type | Single Mode Fiber(SMF), LC Port | Working temp | 0 ℃ ~+ 70 ℃ |
| Brand Name | Olycom | Model Number | OSBL1G20D-35 |
| Certification | CE RoHS FCC | Place of Origin | Shenzhen, China |
| High Light | 1550nm 1.25G SFP Module ，LC Connector 1.25G SFP Module ，20km Single Fiber Transceiver | ||
Olycom 1.25G SFP Module 20km
Introduction of SFP Fiber Transceiver
Features of 20KM WDM Module
Optical Parameters of Fiber Optic Transceiver
| Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
| Transmitter Section: | ||||||
| Center Wavelength | λc | 1270 | 1310 | 1600 | nm | |
| Spectral Width(RMS) | σRMS | 4 | nm | |||
| Optical Output Power | Pout | -9 | -3 | dBm | 1 | |
| Extinction Ratio | ER | 9 | dB | |||
| Optical Rise/Fall Time | tr / tf | 260 | ps | 2 | ||
| Relative Intensity Noise | RIN | -120 | dB/Hz | |||
| Total Jitter Contribution | TX Δ TJ | 0.284 | UI | 3 | ||
| Eye Mask for Optical Output | Compliant with IEEE802.3 z (class 1 laser safety) | |||||
| Receiver Section: | ||||||
| Optical Input Wavelength | λc | 1530 | 1550 | 1570 | nm | |
| Receiver Overload | Pol | -3 | dBm | 4 | ||
| RX Sensitivity | Sen | -24 | dBm | 4 | ||
| RX_LOS Assert | LOS A | -40 | dBm | |||
| RX_LOS De-assert | LOS D | -25 | dBm | |||
| RX_LOS Hysteresis | LOS H | 0.5 | dB | |||
| General Specifications: | ||||||
| Data Rate | BR | 1.25 | Gb/s | |||
| Bit Error Rate | BER | 10-12 | ||||
| Max. Supported Link Length on 9/125μm SMF@1.25Gb/s | LMAX | 20 | km | |||
| Total System Budget | LB | 14 | dB | |||
Application of Gigabit Optic Module
1000Base-LX Ethernet
Metro/Access Networks
Shenzhen OLYCOM Technology Co., Ltd. was established in 2005. It is a national high-tech enterprise specializing in the R&D, production, and sales of fiber optic transmission equipment.
The main products are industrial fiber switches, industrial PoE switches, industrial managed switches, WDM/OTN transmission series, optical cable detection series, fiber media converters, fiber optical switches, CCTV PoE switches, video optical converters, etc. OEM/ODM service is available since OLYCOM has strong R&D and service capabilities.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2003
Total Annual:
10000000-12500000
Employee Number:
79~95
Ecer Certification：
Verified Supplier
Who We Are Olycom is a Shenzhen-based manufacturer of fiber optic transmission and industrial Ethernet equipment. We were founded in 2003 with a straightforward goal: build hardware that network engineers and system integrators can actually rely on, at a price point that makes projects ... Who We Are Olycom is a Shenzhen-based manufacturer of fiber optic transmission and industrial Ethernet equipment. We were founded in 2003 with a straightforward goal: build hardware that network engineers and system integrators can actually rely on, at a price point that makes projects ...
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