Gorelink Communication (Shenzhen) Co., Ltd.
| Payment Terms | T/T,Western Union,Paypal |
| Delivery Time | 1-3 Working days |
| Packaging Details | 1pcs/bag |
| Product | Fiber optic adapter |
| Application | Fiber Optic Equipment and Networks |
| Part No. | G443A |
| Adapter type | MPO |
| Cable Structure | Loopback |
| Fiber Type | OM3 |
| Wavelength | 850nm,1300nm |
| Color | Aqua |
| Flange | No |
| Insertion loss | ≤0.3dB |
| Return loss | ≥30dB |
| Sleeve | Zirconia |
| Housing material | Plastic |
| Operating temperature | -40~+75℃ |
| Storage temperature | -40~+85℃ |
| Brand Name | GoreLink |
| Model Number | G443A |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union,Paypal | Delivery Time | 1-3 Working days |
| Packaging Details | 1pcs/bag | Product | Fiber optic adapter |
| Application | Fiber Optic Equipment and Networks | Part No. | G443A |
| Adapter type | MPO | Cable Structure | Loopback |
| Fiber Type | OM3 | Wavelength | 850nm,1300nm |
| Color | Aqua | Flange | No |
| Insertion loss | ≤0.3dB | Return loss | ≥30dB |
| Sleeve | Zirconia | Housing material | Plastic |
| Operating temperature | -40~+75℃ | Storage temperature | -40~+85℃ |
| Brand Name | GoreLink | Model Number | G443A |
| Place of Origin | China | ||
| High Light | MPO Fiber Optic Adapter ，OM3 MPO Fiber Connector ，MPO Fiber Loopback Adapter | ||
Application
FTTH access network
Telecommunication Networks
CCTV Networks
Data Center
Laboratories and Test Environments
Signal Loopback: The adapter takes the transmit signal from the optical port and sends it back into the same port as a receive signal. This loopback helps verify that the optical hardware is functioning correctly, especially in terms of signal integrity, transmission, and reception.
Fiber Types: Loopback adapters are available for different types of fiber optic cables, including single-mode and multi-mode fibers, and can be designed for different connector types, such as LC, SC, ST, and MTP/MPO.
Testing Functionality: They are often used in fiber optic testing or during installation procedures to ensure that the optical hardware (e.g., optical transceivers) is correctly transmitting and receiving signals.
General Specification
Fiber Adapter Type | MPO loopback | |
Fiber Mode | OM3 | |
Polish Type | UPC | |
Insertion Loss | ≤0.3dB | |
Mounting Type | No | |
Housing Color | Plastic | |
Durability | 1000 times | |
Alignment Sleeve Material | Ceramic | |
Flammability Rate | UL94-V0 | |
Compliant | Telcordia GR-326-CORE | |
Ordering Information
PART NO. | DESCRIPTION |
G443A | MPO Fiber optic Loopback adapter OM3 |
If you need any further assistance, please feel free to contact us at sales@gorelink.com .
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2010
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Gorelink Communication is a brand of professional manufacturers of Fiber optic Network Passive&Active products. We are dedicated to help you build, protect and optimize your network infrastructure, with high-quality products to meet the customer’s diverse needs. Our Products are exte... Gorelink Communication is a brand of professional manufacturers of Fiber optic Network Passive&Active products. We are dedicated to help you build, protect and optimize your network infrastructure, with high-quality products to meet the customer’s diverse needs. Our Products are exte...
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