Mini Polarization Insensitive Isolator (GK-MPI Series)

The Mini Polarization Insensitive Isolatorseries is characterized with very compactpackage, low insertion loss,high isolation, high return loss and excellent environmental stability and reliability. It is specifically designed to help the system and subsystem engineers to deal with the ever demanding space and density requirement.

product details

description1

Specifications

Parameter	Unit	Single Stage Dual Stage
		Grade P Grade A Grade P Grade A
Center Wavelength (λc)	nm	1310, 1480, 1550
Typ. Peak Isolation	dB	42 40 55 52
Min. Isolation, λc ± 10 nm,23 ℃all polarization states	dB	30 28 42 40
Typ. Insertion Loss, λc ± 10 nm, 23 ℃ , all polarization states	dB	0.35 0.5 0.45 0.6
Max. Insertion Loss, λc ± 20 nm, all temperature, all polarization states	dB	0.5 0.7 0.6 0.9
Min. Return Loss	dB	55 55 55 55
Max. Polarization Dependent Loss, 23 ℃	dB	0.10 0.15 0.10 0.15
Max. Polarization Mode Dispersion	ps	0.20 0.25 0.05 0.07
Max. Optical Power (Continuous Wave)	mW	300
Max. Tensile Load	N	5
Fiber Type	-	SMF-28 Fiber
Operating Temperature	℃	- 5 to + 70
Storage Temperature	℃	- 40 to + 85
IL is 0.3 dB higher, RL is 5 dB lower for each connector added.

Package Dimensions

Mini Polarization Insensitive Isolator (GK-MPI Series)

product description

The Mini Polarization Insensitive Isolator series is designed to meet the evolving demands of modern optical communication systems. Engineered with precision and crafted with meticulous attention to detail, these isolators feature a compact form factor coupled with exceptional performance characteristics, making them indispensable components in a wide range of optical setups.

Absolutely, the MPI series isolators are designed with a focus on performance and compactness, which are crucial for modern optical communication systems where space is at a premium and signal integrity is paramount. Let's break down how these features contribute to reliable signal transmission and optimized space and density:

Low Insertion Loss: This means that the isolators allow light to pass through with minimal power loss. In optical systems, any component that introduces loss can reduce the overall efficiency and range of the system. By keeping the insertion loss low, the MPI series isolators help maintain the signal strength over long distances, which is essential for high-speed data transmission.

High Isolation: Isolators are used to prevent light from reflecting back into the light source, which can cause instability and reduce the quality of the transmitted signal. High isolation ensures that once the light has passed through the isolator in the forward direction, very little of it can travel back in the reverse direction. This one-way operation is critical for protecting sensitive components like lasers and for ensuring that signals remain clean and undistorted.

Robust Construction: The physical design of the MPI series isolators likely includes durable materials and a sturdy construction to handle the demands of various operating environments. This robustness helps to ensure that the isolators can withstand temperature fluctuations, mechanical stress, and other potential challenges without degrading in performance.

Optimizing Space and Density: The compact form factor of the MPI series isolators allows for a higher density of components within optical setups. This is particularly important in systems where space is limited, such as in data centers, satellite communications, or even consumer electronics. By using components that take up less space, engineers can fit more functionality into a smaller area, which can lead to more efficient and scalable systems.