The GBE SFP Series optical transceivers are high performance, cost effective modules. They offer the customer a range of design options, including optional DDMI, standard or industrial temperature ranges. They are designed to provide Gigabit Ethernet compliant connections for 1.25 Gbps at short, intermediate and long reach links. These transceivers are qualified in accordance with GR-468-CORE.
l Operating data rate up to 1.25 Gbps
l Distance up to15km
l Single 3.3V Power supply and TTL Logic Interface
l Duplex LC Connector Interface
l Hot Pluggable
l Compliant with MSA SFP Specification SFF-8472
l Compliant with IEEE 802.3 and 1x Fibre Channel as defined in FC-PI-2 Rev 10.0
l Operating Case Temperature
Standard: -5℃ ~+70℃
( 1310nm FP and PIN, up to 15Km)
| Parameter | Symbol | Min | Typ. | Max | Unit | Note | ||
| Transmitter | ||||||||
| Centre Wavelength | λc | 1270 | 1310 | 1355 | nm | |||
| Spectral Width*Note4 | ∆λ | 4 | nm | FP-LD | ||||
| Average Output Power | POUT | -9.5 | -3 | dBm | ||||
| Extinction Ratio | ER | 9 | dB | |||||
| Average Power of OFF Transmitter | POFF | -45 | dBm | |||||
| Output Optical Eye | Compliant with IEEE 802.3ah-2004 | |||||||
| Receiver | ||||||||
| Centre Wavelength | λc | 1260 | 1610 | nm | ||||
| Sensitivity*Note5 | PIN | -20 | dBm | |||||
| Receiver Overload | Overload | -3 | dBm | |||||
| Optical Return Loss | 12 | dB | ||||||
| LOS Assert | LOSA | -35 | dBm | |||||
| LOS De-Assert | LOSD | -25 | dBm | |||||
| LOS Hysteresis | 0.5 | 4 | dB | |||||
Applications:
Long distance optical fiber transmission: This module is suitable for applications that require long distance optical fiber transmission between different locations. For example, in enterprise networks, such SFP modules can provide stable transmission performance if networks between different buildings or branches need to be connected.
Data center connectivity: In data centers, high-speed, reliable connectivity is required to support communication and data transfer between servers. Such SFP modules can be used to connect switches, routers, and servers in a data center for reliable data transmission.
Telecom operator networks: In telecom operator networks, such SFP modules can be used to connect network devices, such as fiber switches, transmission devices, and fiber lines, to provide broadband and high-speed communication services.
