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MU Plug-in Fixed Attenuator, Single Mode 10dB
Categories:
Product Highlights:
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Compact MU plug-in fixed attenuator with precise 10dB optical power reduction.
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Wide wavelength compatibility and low polarization-dependent loss for stable signal transmission.
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Rugged housing ensures durability for field or lab deployment.
Table of Contents
Description
The MU Plug-in Fixed Attenuator (Single Mode, 10dB) is designed to precisely reduce optical power levels in fiber optic networks. This compact, plug-in attenuator features an MU male connector on one end and an MU female adapter on the other, making it easy to integrate into fiber optic systems. Its low back reflection and polarization-insensitive design ensure minimal signal distortion, making it ideal for CATV, LAN, telecom, and optical test applications. The rugged housing provides durability for both lab and field environments.
Specification
| Connector Type | MU Male to MU Female |
|---|---|
| Fiber Type | Single Mode 9/125 µm |
| Attenuation Value | 10 dB (customizable 1–30 dB) |
| Operating Wavelength | 1240–1620 nm (Dual 1310/1550 nm) |
| Return Loss | ≥ 55 dB (UPC) |
| Attenuation Accuracy | ±0.5 dB |
| Maximum Optical Input Power | 1000 mW |
| Polarization Dependent Loss | ≤ 0.1 dB |
| Operating Temperature | -40°C to +75°C |
| Storage Temperature | -40°C to +85°C |
| Housing Material | Rugged metal/plastic enclosure |
| Compliance | UL, RoHS, Telcordia GR-326 |
Features
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Low back reflection to maintain signal integrity.
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Wide operating wavelength range (1240–1620nm), dual 1310/1550nm compatible.
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Polarization insensitive with polarization-dependent loss ≤0.1 dB.
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Compact, rugged housing suitable for field or lab use.
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Supports a wide range of connectors and hybrid configurations.
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Meets Telcordia standards for reliability and performance.
Applications
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Optical power equalization in fiber optic networks.
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CATV, LAN, and telecommunications systems.
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Test and measurement instrumentation.
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Channel balancing for WDM (Wavelength Division Multiplexing) systems.
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Receiver padding and optical transmission optimization.
Frequently Asked Questions
Q1: What is the attenuation value of this attenuator?
A1: This product provides a fixed 10dB optical attenuation.
Q2: What is the maximum optical input power?
A2: The attenuator supports up to 1000 mW of optical input power.
Q3: Is it compatible with both 1310nm and 1550nm wavelengths?
A3: Yes, the operating wavelength range is 1240–1620nm, supporting dual 1310/1550nm operation.
Q4: What is the return loss of this attenuator?
A4: UPC return loss is greater than 55 dB, ensuring minimal back reflection.
Q5: Can I request custom attenuation values?
A5: Yes, attenuation values from 1dB to 30dB are available, along with OEM customization.
Quality Qulifications and Compliance
To get the detailed certification, please go to the Compliance.
Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.
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