In-Line Isolator
In-line optical isolators feature a wide operating wavelength, high isolation and low insertion loss, low PDL, and high stability and reliability. Two structures, Single Grade and Dual Grade, are available, each with P/A grades, operating wavelengths of 1310/1480/1550/1590 nm, and dimensions of φ5.5×1.35 mm.
Specification Snapshot
Operating Wavelength
1310,1480, 1550,1590nm
Isolation
42dB
Insertion Loss
≤0.50dB
Return Loss
≥60/55dB
Fiber Type
SMF-28e
Operating Temperature
0 ~ +70
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Overview
In-line optical isolators feature a wide operating wavelength, high isolation and low insertion loss, low PDL, and high stability and reliability. Two structures, Single Grade and Dual Grade, are available, each with P/A grades, operating wavelengths of 1310/1480/1550/1590 nm, and dimensions of φ5.5×1.35 mm.
Specifications
| Parameter | Value |
|---|---|
| Isolation | 42dB |
| Isolation(λc,23°C all SOP) | ≥28dB |
| Typ. IL(Ac±20nm,23°C all sop) | 0.35 |
| Insertion Loss | ≤0.50dB |
| PDL at 23°C | ≤0.05dB |
| Power handling | ≤500mW |
| Fiber Type | SMF-28e |
| Operating Temperature | 0 ~ +70 |
| Storage Temperature | -40 ~ +80 |
| Isolation | 58dB |
| Isolation(λc,23°C all SOP) | ≥48dB |
| Typ. IL(Ac±20nm,23°C all sop) | 0.40 |
| Insertion Loss | ≤0.55dB |
| PDL at 23°C | ≤0.1dB |
| Power handling | ≤500mW |
| Fiber Type | SMF-28e |
| Operating Temperature | 0 ~ +70 |
| Storage Temperature | -40 ~ +80 |
Applications
EDFAs and test instruments; transmitters and fiber lasers; WDM and DWDM systems
Key Features
. Available in Single Grade and Dual Grade configurations, each with P/A grades, operating wavelengths 1310/1480/1550/1590 nm, dimensions φ5.5×1.35 mm.
Datasheet
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Supplier Information
Fujian Zhongce Optoelectronics Co., Ltd. was established at the end of 2007. It is a high-tech certified enterprise specializing in the design, production, and sales of optical communication components. It has passed ISO9001-2015 international quality system, ISO14000-2004 international environmental management system, and GB/T29490-2013 intellectual property management system certifications. It is the first domestic enterprise mainly engaged in optical communication crystal component materials to be listed on the OTC exchange.
Zhongce Optoelectronics is dedicated to providing customers with full supply chain services including crystal blanks, optical cold processing, optical devices, and optical coatings. To date, the company has developed: C/G-lens, KTP wafers, TGG rods, PBS polarizing beam splitters, fiber collimators, lithium niobate (LiNbO3), yttrium vanadate (YVO4), quartz waveplates, optical isolator cores, optical isolators, optical circulator cores, and other cost-effective optical communication components and laser crystals. The company's optical isolator cores and in-line isolators fully leverage the design and processing advantages of its own optical components, maintaining an advanced level in product development and technological innovation. Experienced optical design and device packaging engineers can provide customers with various solutions.
The company actively undertakes external cooperation, establishes OEM strategic partnerships with domestic and international customers, and strives to become an excellent supplier for the optical communication industry and passive optical device manufacturers!
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