SFP, 1250-Mbps

Modular, flexible optical transceivers for data communications equipment.

- SFP package with LC connector.
- Single +3.3V power supply.
- LVPECL-compatible data input/output interface.
- Low EMI and excellent ESD protection.
- Complies with IEC-60825 laser safety standard.
- Conforms to digital diagnostics per SFF-8472.
- Available for multimode or singlemode transmission.
- 1.25 Gbps 1000Base-SX or 1000Base-LX Ethernet.
- Warranty: 1-Year Double Diamond™ (Standard)

Models:

SFP Transceiver – 1.25 Gbps, 850 nm Multimode Fiber, 550 m, LC (LFP441):

- 850 nm VCSEL laser and PIN photodetector
- Up to 550 m transmission range on 50/125 µm Multimode Fiber (MMF)
- Supports 1.25 Gbps 1000Base-SX Ethernet
- Dual-rate Fiber Channel (1.063/2.125 Gbps) compatible
- For wireless applications (CPRI, OBSAI, LTE)

SFP Transceiver – 1.25 Gbps, 1310 nm Singlemode Fiber, 20 km, LC (LFP442):

- 1310 nm FP laser and PIN photodetector
- Up to 20 km transmission range on Singlemode Fiber (SMF)
- Signal ground isolated from casing
- Supports 1.25 Gbps 1000Base-LX Ethernet
- Compatible with 1.06 Gbps Fiber Channel

Specifications:

Approvals:
- CE, FCC

Connectors:

- Duplex LC

Transmission Range:

- LFP441: up to 550 m
- LFP442: up to 20 km

Data Rate:

- 1.25 Gbps

Fiber Type:

- LFP441: 50 Micron Multimode, 850 nm
- LFP442: Singlemode, 1310 nm

Power Supply:

- Input Voltage: 3.3 V
- Power Consumption: 1 W
- Source: SFP cage

Environmental Conditions:

- Operating Temperature: 0 to 70 °C
- Storage Temperature: -40 to 85 °C
- Operating Humidity: 5 to 85% non-condensing

Dimensions and Weight:

- Dimensions: 8.5 H x 13.7 W x 55.4 D cm (W x H x D)
- Weight: 0.016 kg