OSICS DFB LANWDM

OSICS DFB LANWDM

Supplier
Exfo
Part Number
OSICS DFB LANWDM
Category
Laser Diodes
Origin
Canada

The OSICS DFB LANWDM module is a high-performance distributed feedback laser diode designed for LR4 and ER4 testing of silicon photonics chips.

Specification Snapshot
Maximum Power
10mW
Optical Isolation
>30dB
Dimensions
35mm x 128mm x 230mm
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Overview

The OSICS DFB LANWDM module is a high-performance distributed feedback laser diode designed for LR4 and ER4 testing of silicon photonics chips.

Specifications

ParameterValue
Channel 1 Center Wavelength1309.14nm/229.0THz
Channel 2 Center Wavelength1304.58nm/229.8THz
Channel 3 Center Wavelength1300.05nm/230.6THz
Channel 4 Center Wavelength1295.56nm/231.4THz
Tuning Range1.8nm (typical)
Wavelength Accuracy±0.03nm
Wavelength Stability Over 1 Hour±0.005nm
Wavelength Stability Over 24 Hours±0.005nm (typical)
Maximum Power10mW
Power Stability Over 1 Hour±0.01dB
Power Stability Over 24 Hours±0.01dB (typical)
Optical Isolation>30dB
Relative Intensity Noise (RIN)<-130dB/Hz
Laser Line Width<10MHz
Side Mode Suppression Ratio (SMSR)≥30dB (40 typical)
TTL Modulation Frequency Range (Internal)1Hz to 890kHz
TTL Modulation Frequency Range (External)16Hz to 890kHz
Analog Modulation Frequency Range150Hz to 150MHz
Analog Modulation Depth0 to 15%
Stimulated Brillouin Scattering (SBS) Suppression10 to 100%
Fiber TypeSMF, PM13
Fiber Alignment to Connector Keyn/a, Slow axis
Polarization Extinction Ratio (PER)n/a, >17dB
Optical ConnectorFC/APC narrow key
Electrical ConnectorCoaxial SMB - 50Ω
Laser Safety ClassClass 1M
Dimensions35mm x 128mm x 230mm
Weight1.1kg (2.43lb)

Applications

1. LR4 testing of silicon photonics chips 2. ER4 testing of silicon photonics chips

Key Features

1. External and internal LF modulation 2. 10dBm output power from a single mode fiber with a stability of ±0.01dB over 1 hour 3. ±30pm wavelength accuracy and stability of ±5pm over one hour 4. Wavelength grid matched to LANWDM channels with typical tuning range of 1.8nm

Datasheet

Product Datasheet
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Supplier Information

<p>EXFO develops smarter test, monitoring and analytics solutions for the global communications industry. As a trusted advisor, we serve fixed and mobile network operators, hyperscale data centers, and leaders in production and R&D. We provide insights into superior network performance, service reliability, and user experience. Backed by 40 years of innovation, EXFO uniquely combines equipment, software and services to enable customers to upgrade 5G, cloud-native and fiber networks faster and more reliably.</p>

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