1310nm 1490nm 1.25G SFP Transceiver Singlemode 20km Single LC Connector
Price:
Negotiable
MOQ:
1 pair
Delivery Time:
1-3 work days
Brand:
NuFiber
Product Description
1.25Gb/s SFP Transceiver single fiber singlemode 20km 1310nm/1490nm LC DDM
Description
Nufiber’s GE-BX20-SM1490 (Tx1490nm/Rx1310nm) Transceivers are a high performance, cost effective module which have a single LC optics interface. They are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) and Digital diagnostics functions are available via the 2-wire serial bus specified in SFF-8472. The receiver section uses a PIN receiver and the transmitter uses a 1490 nm DFB laser, up to 14dB link budge ensure this module 1000Base-LX Ethernet 20km application.
Features
- Up to 1.25Gb/s Data Links
- Hot-Pluggable
- Single LC connector
- Up to 20 km on 9/125μm SMF
- 1490nm DFB laser transmitter
- 1310nm PIN photo-detector
- Single +3.3V Power Supply
- Monitoring Interface Compliant with SFF-8472
- Maximum Power <1W
- Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available
- RoHS compliant and Lead Free
Applications
- 1000Base-LX Ethernet
- Metro/Access Networks
- 1×Fiber Channel
- Other Optical Links
Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)
| Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
| Transmitter Section: | ||||||
| Center Wavelength | λc | 1470 | 1490 | 1510 | nm | |
| Spectral Width | σ | 1 | nm | |||
| Sidemode Supression ratio | SSRmin | 30 | dB | |||
| 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 | 1270 | 1310 | 1600 | 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 | |||
Ordering information
| BiDi SFP Transceiver | ||
| Part Number | Product Description | |
| 155Mb/s SFP Transceiver | ||
| FE-BX20-SM1310/1550 | 155Mbps,BiDi 1310nm/1550nm SM 20km LC, DDM 0°C~+70°C | |
| FE-BX40-SM1310/1550 | 155Mbps, BiDi 1310nm/1550nm SM 40km LC, DDM 0°C~+70°C | |
| FE-BX80-SM1310/1550 | 155Mbps, BiDi 1310nm/1550nm SM 80km LC, DDM 0°C~+70°C | |
| FE-BX100-SM1310/1550 | 155Mbps, BiDi 1310nm/1550nm SM 120km LC, DDM 0°C~+70°C | |
| 1.25Gbps SFP Transceiver | ||
| GE-BX10-SM1310/1550 | 1.25Gbps, BiDi 1310nm/1550nm SM 10km LC,DDM 0°C~+70°C | |
| GE-BX20-SM1310/1550 | 1.25Gbps, BiDi 1310nm/1550nm SM 20km LC, DDM 0°C~+70°C | |
| GE-BX40-SM1310/1550 | 1.25Gbps, BiDi 1310nm/1550nm SM 40km LC, DDM 0°C~+70°C | |
| GE-BX60-SM1310/1550 | 1.25Gbps, BiDi 1310nm/1550nm SM 60km LC, DDM 0°C~+70°C | |
| GE-BX80-SM1310/1550 | 1.25Gbps, BiDi 1310nm/1550nm SM 80km LC, DDM 0°C~+70°C | |
| GE-BX100-SM1310/1550 | 1.25Gbps, BiDi 1310nm/1550nm SM 120km LC, DDM 0°C~+70°C | |
| 10Gbps SFP+ Transceiver | ||
| SFP-10G-BX20-SM1330/1270 | 10Gbps, BiDi 1330nm/1270nm SM 20km LC,DDM 0°C~+70°C | |
| SFP-10G-BX40-SM1330/1270 | 10Gbps, BiDi 1330nm/1270nm SM 40km LC,DDM 0°C~+70°C | |
| SFP-10G-BX60-SM1330/1270 | 10Gbps, BiDi 1330nm/1270nm SM 60km LC,DDM 0°C~+70°C | |
| SFP-10G-BX80-SM1490/1550 | 10Gbps, BiDi 1490nm/1550nm SM 80km LC,DDM 0°C~+70°C | |
| XFP Transceiver | ||
| XFP-BX20-SM1330/1270 | 10Gbps, BiDi 1330nm/1270nm SM 20km LC,DDM 0°C~+70°C | |
| XFP-BX40-SM1330/1270 | 10Gbps, BiDi 1330nm/1270nm SM 40km LC,DDM 0°C~+70°C | |
| XFP-BX60-SM1330/1270 | 10Gbps, BiDi 1330nm/1270nm SM 60km LC,DDM 0°C~+70°C | |
Product Show
Packaing & Shipping
Factory Show
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Fivision Digital Technology Co.,Ltd
Location
4/F, Building 4, Weihao Industry Park, No.1026, Songbai Road, Xili Town, Nanshan District, Shenzhen, China. 518055
Contact Person
Hilary Lin