1064nm Wideband PM Bandpass Fiber Filter (3 Ports, 22nm Bandwidth @ -0.5dB, 1m Pigtail, PM980 Fiber, No Connector)

Idealphotonics' fiber filters utilize a specialized fiber structure to selectively transmit or block specific wavelengths of light. We offer different optical power versions of our filters based on user requirements. These filters can be applied in fields such as dense wavelength division multiplexing (DWDM) fiber communication, frequency division multiplexing fiber communication, spectral testing, fiber sensors, fiber lasers, and fiber amplifiers. For customized center wavelengths, operating temperatures, or specific bandwidths, please contact us for customization.

10mm Ge large light sensitive surface detector (BNC interface output)

Germanium photodiodes are often used to measure optical power in the near-infrared range, especially in cost-sensitive applications or where large area detectors are required. However, compared to similarly sized InGaAs detectors, Germanium detectors have lower shunt resistance and higher dark current, resulting in higher overall noise levels. Therefore, Germanium detectors are well suited for applications where the detection signal is much higher than the noise floor. Idealphotonics Photonics offers the "HS" series of Germanium photodiodes with higher than typical shunt resistances for improved performance.

1030nm Wideband Polarization-Maintaining Passband Fiber Optic Filter (Passband 2nm @ -0.5dB, 1-meter pigtail PM980 fiber)

Idealphotonics' fiber optic filters use special fiber structures to select or filter out specific wavelengths of light from different light waves. We offer different power versions of filter devices based on customer needs. These can be used in areas such as dense wavelength division multiplexing (DWDM) fiber optic communications, frequency division multiplexing (FDM) fiber optic communications, spectral testing, fiber optic sensors, fiber lasers, and fiber amplifiers. For custom center wavelengths, operating temperatures, or specific working bandwidths, please contact us for customization.

1550nm single mode VCSEL laser (with TEC)

PL-VCSEL-1550-0-A81-CPSA 1550nm VCSEL is a vertical emitting MOVPE grown GaAsP/AlGaAs single mode diode laser. Wavelength tuning can be achieved by laser current and temperature tuning. Built-in TEC and PD. Our 1550 nm single mode VCSEL is designed for high speed, high performance communication applications.

2000nm ultrafast laser dedicated hollow core polarization-maintaining fiber patch cable (with FC connector, customizable wavelength)

Hollow core fiber patch cables for ultrafast laser beam delivery. These polarization-maintaining fiber patch cables are ideal for nonlinear imaging optical coherence tomography (OCT), distortion-free ultrafast laser fiber delivery, sensors, and spectroscopy applications.

2000nm SM Fiber Attenuator

The adjustable attenuator is based on IdealPhotonics' unique optical design and processing capabilities. Our VOA features fast optical attenuation adjustment, compact size, low insertion loss, low polarization-dependent loss, high mode stability, and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment.

2000nm PM Fiber Attenuator

The adjustable attenuator is based on IdealPhotonics' unique optical design and processing capabilities. Our VOA features fast optical attenuation adjustment, compact size, low insertion loss, low polarization-dependent loss, high mode stability, and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment.

1550nm SM Fiber Attenuator

The adjustable attenuator is based on IdealPhotonics' unique optical design and processing capabilities. Our VOA features fast optical attenuation adjustment, compact size, low insertion loss, low polarization-dependent loss, high mode stability, and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment.

Communication multimode optical fiber (62.5/125um)

62.5/125μm graded-index multimode fiber meets or exceeds the ISO/IEC 11801-1 OM1 specification, IEC 60793-2-10 A1-OM1 specification and TIA-492AAAF A1-OM1 specification.

1x4 Magneto-optic Switch Module

Idealphotonics Microsecond Series Solid-State 1×4 Magneto-Optic Switch Module uses the Faraday rotation effect to achieve optical path switching. This magneto-optic switch adopts our patented technology—mechanical structure-free, fully solid-state crystal design—eliminating the need for mechanical movement to switch the optical path. The design of the microsecond series optical switch meets most switching requirements, such as extremely high stability and durability, fast response, and continuous high-frequency operation.

1310nm RF modulated DFB laser 10GHz

Microwave distributed feedback (DFB) lasers provide exceptional performance for linear fiber communications in very wide bandwidth applications. The ML1001 linear fiber lasers are a good choice for transmitting 10MHz to 18GHz signals using coaxial cable systems. They greatly improve the reliability of microwave communication networks by transmitting RF signals in pristine format. Due to these superior characteristics, our laser products provide significantly improved high signal quality for a wide range of applications including antenna remote control, telemetry, timing and reference signal distribution, measurement and delay lines, etc.

IR Polished Al2O3 Circular Sapphire Window 0.17-5.5μm 25.4x1.0m

Sapphire (Al2O3) is highly regarded for its extreme toughness and strength, making it an ideal material for optical windows across the UV, VIS, and NIR spectral ranges. Sapphire can be grown using different methods. The Verneuil and Czochralski processes are commonly used for standard-grade sapphire materials. Higher-quality sapphire, used for electronic substrates, is typically grown by the Kyropulos method, offering exceptionally high purity and excellent UV transmission properties. In the IR spectrum, sapphire's use is generally limited to around 5μm, with few issues encountered at optical grades. In the UV range, care must be taken when observing its transmission from 140nm to 240nm, as it is highly sensitive to impurities and voids. Large sapphire crystals can be made by color-band growth. Sapphire exhibits slight birefringence, and IR windows are typically cut randomly from the crystal. For specific birefringence applications, an orientation can be selected, where the optical axis is at a 90-degree angle to the surface, referred to as "zero-degree" material. Synthetic optical sapphire is colorless. *Note: Actual thermal expansion values may vary across manufacturers.