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Single-Mode Polarization-Insensitive Isolator: Mini (1310 ,1550nm)– MSE Supplies LLC

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Polarization-Maintaining (PM) Isolator (1080nm)

Ascentta Single-Mode Polarization-Insensitive Isolator: Mini (1310 ,1550nm)

SKU: SMPII-07

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Ascentta™ Single-Mode Polarization-Insensitive Isolator: Mini (1310 ,1550nm)

MSE Supplies offers Ascentta Single-Mode Polarization-Insensitive Isolator: Mini (1310 ,1550nm). Our widely used three port fiber optic circulator is a compact, high performance optical device that transmits the signal from port 1 to port 2, and from port 2 to port 3 simultaneously. It can be used in DWDM systems with fiber gratings and other reflective components.

Key Features

Wavelength

(Single-Stage) 1310±15nm, or
1550±15nm

(Dual-Stage) 1310±20nm, or
1550±20nm

Isolation (All SOP) (23℃) 

(Single-Stage) (Typ.) 35dB 

(Single-Stage) (Min) 30dB

(Dual-Stage) (Typ.) 48dB

(Dual-Stage) (Min) 42dB

Insertion Loss (All SOP) (λ, 23℃) 

(Single-Stage) (Typ.) 0.3dB

(Single-Stage) (Max) 0.5dB

(Dual-Stage) (Typ.) 0.4dB

(Dual-Stage) (Max) 0.6dB

PDL

(Single-Stage) (Max) 0.1dB

(Dual-Stage) (Max) 0.1dB

PMD

(Single-Stage) (Max) 0.1/0.25*ps

(Dual-Stage) (Max) 0.05ps

Return Loss (Input/Output)

(Min) 55/55dB

Optical Power Handling 300mW
Fiber Type SMF-28
Package Dimension 

Φ3.0 x L25 mm

Operating Temperature -5 to 70 ℃
Storage Temperature -40 to 85 ℃
* The above specifications are for parts without connectors. Adding connectors can affect the IL, RL, & PDL.
* Max PMD is 0.25 for non-compensated single-stage parts.
* SOP=State Of Polarization.

MSE Supplies can offer a variety of Fiber Optical Products. Please contact us for customization or bulk orders.