Place of Origin:
Guangdong, China
Brand Name:
Hilink
Certification:
CE FCC Rohs
Model Number:
2.5G SFP BIDI 20KM
Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The SFP-BIDI transceivers are high performance, cost effective modules supporting dual data-rate of 2.488Gbps/2.125Gbps and 20km transmission distance with SMF. Optical Module Transceiver are RoHS compliant and lead-free.
Features
Single LC receptacle optical interface compliant
Hot-pluggable SFP footprint
1550nm DFB laser transmitter
RoHS compliant and Lead Free
Up to 20 km on 9/125um SMF
Metal enclosure for lower EMI
Single +3.3V power supply
Low power dissipation <700mW
Commercial operating temperature range: 0°C to +70°C
Applications
SFP Optic Transceiver are use in SDH STM-16 and SONET OC-48 system
SFP Module Widely use in Fiber Channel
Router/Server interface
Other optical transmission systems
Digital Diagnostic Specifications
| IV. Optical Characteristics (TOP=25°C, Vcc=3.3 Volts) | |||||||
| Parameter | Symbol | Min | Typ | Max | Unit | Ref. | |
| Transmitter | |||||||
| Output Opt. Power | PO | -5 | - | 0 | dBm | 1 | |
| Optical Wavelength | λ | 1530 | 1550 | 1570 | nm | ||
| Spectral Width | σ | - | - | 1 | nm | ||
| Side Mode Suppression Ratio | SMSR | 30 | - | - | dB | ||
| Optical Rise/Fall Time | tr/tf | - | - | 160 | ps | 2 | |
| Total Generated Transmitter Jitter (peak to peak) | JTXp-p | - | - | 0.07 | UI | 3 | |
| Total Generated Transmitter Jitter (rms) | JTXrms | - | - | 0.007 | UI | ||
| Optical Extinction Ratio | ER | 8.2 | 9.0 | - | dB | ||
| Receiver | |||||||
| Average Rx Sensitivity @2.5 Gb/s | RSENS2 | - | -20 | -18 | dBm | 4, 5 | |
| Average Rx Sensitivity @2.125 Gb/s (2X Fiber Channel) | RSENS1 | - | - | -20 | dBm | 4, 5 | |
| Maximum Received Power | RXMAX | 0 | - | - | dBm | ||
| Optical Center Wavelength | λC | 1290 | 1310 | 1330 | nm | ||
| LOS De-Assert | LOSD | - | - | -23 | dBm | ||
| LOS Assert | LOSA | -35 | - | - | dBm | ||
| LOS Hysteresis | 0.5 | - | - | dB | |||
| Isolation Between Transmitter and Receiver | 30 | - | - | dB | |||
Notes:
Class 1 Laser Safety.
Unfiltered, 20-80%. Complies with IEEE 802.3 and FC2x eye masks when filtered.
Measured with DJ-free data input signal .In actual application, output DJ will be the sum of input DJ and ΔDJ.
Measured with conformance signals defined in FC-PI-2 Rev. 10.0 specifications.
Measured with PRBS 223-1 at 10-10 BER.
Real Picture
Package & Shipping
International Express: DHL, FedEx,EMS,TNT, UPS and so on. It takes 3-7 days.
Our Service
Hilink Advantage
--Hilink establish in 2007,Specialize in this field with around 10-year experience.
--Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
--We provide 3 years warranty for all our products from the date of shipment.
--We also provide DWDM CWDM Mux/Demux with optical solutions.
Send your inquiry directly to us
