PMTap Isolator
The polarization maintaining (PM) fiber-optic tap/isolator combines the functionality of a PM isolator with a PM tap Coupler in one compact inline pac
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Signal Wavelength Range [device without connector] | 1530~1570 nm |
| Max. Signal Insertion Loss [device without connector；for 1%；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.；Single Stage] | 0.8(for 1%), |
| Max. Signal Insertion Loss [device without connector；for 1%；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.；Dual Stage] | 1.0( for 1%) |
| Max. Signal Insertion Loss [device without connector；for 5%；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.；Single Stage] | 1.0(for 5%) |
| Max. Signal Insertion Loss [device without connector；for 5%；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.；Dual Stage] | 1.2( for 5%) |
| Signal Tap Ratio (Input to Tap) [device without connector；Input to Tap；Single Stage] | 1+/-0.2, 5+/-1 |
| Signal Tap Ratio (Input to Tap) [device without connector；Input to Tap；Dual Stage] | 1+/-0.2, 5+/1 |
| Typ. Signal Peak Isolation [device without connector；Single Stage] | 40 dB |
| Typ. Signal Peak Isolation [device without connector；Dual Stage] | 58 dB |
| Min. Signal Isolation at 23 ℃ [device without connector；23 ℃；Single Stage] | 28 dB |
| Min. Signal Isolation at 23 ℃ [device without connector；23 ℃；Dual Stage] | 48 dB |
| Min. Extinction Ratio (only for B Type) | 20 dB |
| Min. Extinction Ratio (only for F Type) | 23 dB |
| Min. Return Loss (for all ports) [device without connector；for all ports；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower.；Single Stage / Dual Stage] | 50 dB |
| Max. Optical Power (CW) [device without connector；CW] | 500 mW |
| Max. Tensile Load [device without connector] | 5 N |
| Fiber Type [device without connector] | PM 1550 Panda Fiber for Input and Output Ports, SMF-28e Fiber or Panda Fiber for Tap Port |
| Operating Temperature [device without connector] | 0 to +70 ℃ |
| Storage Temperature [device without connector] | -40 to +85 ℃ |
Applications
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
JW8103A High-Speed Power Meter
Fiber Optics
Joinwit
Detector Type: InGaAs Detector Size: Φ2.0mm Wavelength Range: 850~1700nm
The JW8103A is a high-speed optical power meter specially designed by Shanghai Jiahui for optical communication R&D, production, and scientific research. It can be directly integrated into automated test and production systems, providing high-precision, multi-channel power measurement for the R&D and mass manufacturing of optical components and modules. An internal constant-temperature control circuit ensures the stability and accuracy of measurement data at the hardware level.
-
Grating filter
Fiber Optics
Zg-photonics
Passband wavelength range: Minimum：1260 nm；Maximum：1625 nm Stopband wavelength range: Minimum：1644.5 nm；Maximum：1655.5 nm Insertion Loss (1260nm ~ 1360nm) (IL) [1260nm ~ 1360nm; insertion loss IL (dB) = -10lg(output power/input power)(dB)]: Maximum：1.0 dB
A grating filter is a passive optical device based on fiber Bragg grating (FBG, Fiber Bragg Grating) technology, which forms reflection or transmission characteristics at specific wavelengths in an optical fiber through periodic refractive index modulation. Its core function is to reflect signals at a specific wavelength (e.g., 1644.5nm~1655.5nm) while allowing signals at other wavelengths to pass through. It is widely used in wavelength management, optical path monitoring, and signal filtering scenarios in optical communication systems.
-
PM Isolator
Fiber Optics
Lightel
Center Wavelength (λc) [device without connector]: 1310, 1480 or 1550 Operating Wavelength Range [device without connector]: ± 20 nm Typ. Peak Isolation [device without connector；Single Stage; Grade P]: 42 dB
The Polarization Maintaining Fiber Isolator is a two port micro-optic device built with PM panda fiber. The device guides optical light in one directi
-
Fiber End Cap FEC (PM or non-PM)
Fiber Optics
Lightel
Port Configuration: Fiber In，Free-space out Signal light wavelength: 800~2000nm Input Fiber/Cladding Diameter: X/125μm
Lightel high-performance Fiber End Cap is used in highly specialized devices and equipment, including: high power fiber lasers, collimators and sealed PCF. The fiber end cap is made by splicing or laser fusing a short length of material to the fiber end face. In application scenarios, the fiber end cap allows the expansion of high power fiber laser beams to reduce the power density at the air/silica interface and protect the structural fiber from environmental influence.
Related Articles
On November 28, 2024, the 3rd China Laser Star Enterprise Summit & Advanced Laser Processing Technology Summit, an annual influential event in the laser industry, was grandly held in Wuhan Optics Valley.
Looking for a market-verified 808nm pump laser diode? This guide introduces HAUCORE DM-8E5A-8OD (HGLD-808-COS-D-5W), its core advantages, key specs and mainstream industrial, medical & research applications.
Precise spectral screening is essential for high-precision medical detection, spectroscopic analysis and intelligent imaging systems. Tailored for visible and near-infrared spectral separation, the SP900 shortpass optical filter delivers high-efficiency light transmission and deep infrared blocking performance. It effectively eliminates stray light interference, improves signal-to-noise ratio (SNR), and serves as a core optical component for biomedical instruments, scientific analysis equipment and machine vision systems.
Founded in 2019, Jilin JC Ultrafast Equipment Co., Ltd. is a high-tech enterprise incubated by the Ultrafast Optoelectronics Center of Jilin University. Our R&D team owns 15 years of profound experience in femtosecond laser micro-nano fabrication.
Loading...
Name
Phone
Organization
Use Case
Database Platform