BIM-66 Series High Resolution Fiber Spectrometer

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BIM-66 Series High Resolution Fiber Spectrometer

Product ID：FGgx004

Price: Please inquire PDF Format

Supply Ability:50SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberBIM-66

Brand NameYIMA

Payment TermsT/T, paypal，Alibaba.com Pay

BIM-66 Series High Resolution Fiber Spectrometer

Product Introduction
The BIM-66 Series High Resolution Fiber Spectrometer is a miniature fiber optic spectrometer designed for compact and flexible spectral analysis. With a palm-sized structure measuring only 137 × 110 × 46 mm and weighing approximately 0.7 kg, the BIM-66 series is easy to carry and can be readily integrated into optical measurement and spectrum analysis systems.
The series uses a CT crossover asymmetric optical structure to reduce coma at intermediate wavelengths and suppress stray light in the focal plane, helping minimize the influence of secondary diffraction. An interference filter further suppresses secondary diffraction light and supports high-resolution spectral measurement.
Two models are available: BIM-6601 with a 300–1100 nm detector response and BIM-6602 with a 200–1000 nm response.

Key Features
• Palm-sized compact design: Easy to carry and integrate into analytical instruments.
• High-resolution optical system: Optical resolution of ≤0.3 nm.
• CT crossover asymmetric optical structure: Helps reduce intermediate-wavelength coma.
• Stray-light suppression: Reduces the influence of secondary diffraction.
• Interference filter: Suppresses secondary diffraction light.
• USB 2.0 interface: Provides both data transmission and power supply.
• External trigger: Supports synchronized measurement with external systems.
• SMA905 fiber connector: Compatible with standard fiber-optic configurations.
• Professional customization: Customized configurations and integration services are available.

Working Principle
The BIM-66 fiber spectrometer receives optical signals through an SMA905 fiber-optic connector. The incoming light is dispersed by the spectrometer's optical system and projected onto a linear CCD detector.
The CT crossover asymmetric optical structure improves optical performance by reducing coma, while the optical design and interference filter help suppress stray light and secondary diffraction. The detector converts the dispersed optical spectrum into electrical signals, which are digitized by a 12-bit A/D converter and transferred to a computer or integrated measurement system through USB 2.0.
The integration time can be adjusted from 4 ms to 10 s, allowing the spectrometer to accommodate different light intensities and measurement conditions.

Technical Specifications

Parameter	BIM-6601	BIM-6602
Dimensions	137 × 110 × 46 mm	137 × 110 × 46 mm
Weight	0.7 kg	0.7 kg
Detector Spectral Response	300–1100 nm	200–1000 nm
Optical Resolution	≤0.3 nm	≤0.3 nm
Fiber-Optic Connector	SMA905	SMA905
Detector	TOSHIBA TCD1304 linear CCD	2048 linear CCD
Pixel	3648 pixels	2048 pixels
Detector Size	8 × 200 μm*	14 × 200 μm*
Signal-to-Noise Ratio	300:1 at full signal	2000:1 at full signal
A/D Resolution	12 bit	12 bit
Integration Time	4 ms–10 s	4 ms–10 s
Power Supply / Consumption	5 VDC, 250 mA	5 VDC, 250 mA
Operating Temperature	15–30°C (25°C reference)	15–30°C (25°C reference)
Data Interface	USB 2.0	USB 2.0
External Trigger	Available	Available

*Detector size is presented according to the supplied specification; confirm the exact detector active-area notation with the manufacturer before final publication.

Model Comparison

Feature	BIM-6601	BIM-6602
Spectral Response	300–1100 nm	200–1000 nm
Optical Resolution	≤0.3 nm	≤0.3 nm
Detector	TOSHIBA TCD1304 linear CCD	2048 linear CCD
Pixels	3648	2048
SNR	300:1	2000:1
Fiber Connector	SMA905	SMA905
Integration Time	4 ms–10 s	4 ms–10 s
Dimensions	137 × 110 × 46 mm	137 × 110 × 46 mm
Weight	0.7 kg	0.7 kg

BIM-6601 is suitable for applications requiring extended spectral coverage toward the near-infrared region up to 1100 nm, while BIM-6602 offers a broader short-wavelength response down to 200 nm and a higher specified signal-to-noise ratio.

Applications
The compact BIM-66 fiber spectrometer can be integrated into a wide range of optical and analytical systems, including:
• Spectral analysis and optical measurement
• Laboratory spectroscopy
• Fiber-optic sensing systems
• Light-source characterization
• LED and laser analysis
• Color and material analysis
• Environmental and chemical analysis
• Portable analytical instruments
• OEM optical instruments and equipment integration
• Customized spectrum analysis systems

BIM-66 vs. Conventional Spectrometers

Feature	BIM-66 Series	Conventional Laboratory Spectrometer
Design	Miniature, palm-sized	Usually larger
Dimensions	137 × 110 × 46 mm	Typically larger
Weight	Approx. 0.7 kg	Often heavier
Fiber Interface	SMA905	Model dependent
USB Power	Supported	Usually requires external power
External Trigger	Supported	Model dependent
Integration	Easy OEM/system integration	More limited
Customization	Professional customization available	Depends on manufacturer

Frequently Asked Questions (FAQ)
1. What is the BIM-66 Series Fiber Spectrometer?
The BIM-66 is a compact high-resolution fiber spectrometer designed for spectral analysis, fiber-optic measurement and integration into optical instruments.
2. What is the difference between BIM-6601 and BIM-6602?
The BIM-6601 covers 300–1100 nm, while the BIM-6602 covers 200–1000 nm. They also use different linear CCD detector configurations and have different specified signal-to-noise ratios.
3. What is the optical resolution?
Both BIM-6601 and BIM-6602 provide an optical resolution of ≤0.3 nm.
4. What fiber connector does the spectrometer use?
Both models use an SMA905 fiber-optic connector.
5. Does the BIM-66 support USB communication?
Yes. USB 2.0 is used for data transmission and can also provide power to the spectrometer.
6. Does the spectrometer support external triggering?
Yes. An external trigger function is provided for synchronized measurements and system integration.
7. What is the integration time?
The integration time can be set from 4 ms to 10 s, providing flexibility for samples and light sources with different intensities.
8. Can the BIM-66 be integrated into customized instruments?
Yes. Its miniature structure, USB interface, fiber-optic input and external trigger make it suitable for OEM integration and customized spectrum analysis systems.

Frequently Asked Questions (FAQ)
1. What is the BIM-66 Series Fiber Spectrometer?
The BIM-66 is a compact high-resolution fiber spectrometer designed for spectral analysis, fiber-optic measurement and integration into optical instruments.
2. What is the difference between BIM-6601 and BIM-6602?
The BIM-6601 covers 300–1100 nm, while the BIM-6602 covers 200–1000 nm. They also use different linear CCD detector configurations and have different specified signal-to-noise ratios.
3. What is the optical resolution?
Both BIM-6601 and BIM-6602 provide an optical resolution of ≤0.3 nm.
4. What fiber connector does the spectrometer use?
Both models use an SMA905 fiber-optic connector.
5. Does the BIM-66 support USB communication?
Yes. USB 2.0 is used for data transmission and can also provide power to the spectrometer.
6. Does the spectrometer support external triggering?
Yes. An external trigger function is provided for synchronized measurements and system integration.
7. What is the integration time?
The integration time can be set from 4 ms to 10 s, providing flexibility for samples and light sources with different intensities.
8. Can the BIM-66 be integrated into customized instruments?
Yes. Its miniature structure, USB interface, fiber-optic input and external trigger make it suitable for OEM integration and customized spectrum analysis systems.