Patchcord (GK-P Series)
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Specifications
Parameter |
Unit |
Value |
Connector Type |
- |
UPC APC |
Wavelength¹ |
nm |
980, 1060, 1310, 1480, 1550 |
Typ. Insertion Loss |
dB |
0.3 0.4 |
Max. Insertion Loss |
dB |
0.5 |
Min. Return Loss |
dB |
50 60 |
Max. Optical Power (Continuous Wave) |
mW |
300 |
Fiber Length Tolerance |
% |
± 10 or specified |
Operating Temperature |
℃ |
- 5 to + 70 |
Storage Temperature |
℃ |
- 40 to + 85 |
IL is 0.1 dB higher for 980 & 1060 nm. |
Package Dimensions

product description
The Singlemode Patchcord Series is designed for use in singlemode fiber optic systems where high performance and reliability are essential. These patchcords are built to ensure consistent and efficient light transmission while maintaining the critical properties of the optical signal. Here's a summary of their key features and their benefits:
Excellent Environmental Stability: The patchcords are designed to perform reliably under varying environmental conditions, such as temperature changes. This ensures consistent operation in different settings, including outdoor or uncontrolled environments.
High Return Loss: A high return loss indicates that the patchcord effectively minimizes reflections of the light signal back towards the source. This is important for reducing signal interference and ensuring clear, reliable communication.
Low Insertion Loss: The patchcord is engineered to minimize the loss of light signal strength as it passes through the cable. Low insertion loss ensures that the signal remains strong and clear, which is crucial for maintaining the integrity of the data being transmitted.
Low Polarization Dependence: The performance of the patchcord is not significantly affected by the polarization state of the input light. This means that the device will perform consistently regardless of the polarization properties of the optical signals, which is important for maintaining signal integrity.