
High-Resolution Fiber Optic Spectrometers BIM-6601A
BIM-6601ADesign Tools
Overview
The BIM-6601A is a high-resolution, fiber-coupled spectrometer covering VIS-NIR (315-1100 nm) with an optimal optical resolution of ~0.35 nm. Built on a compact, palm-sized crossed asymmetric Czerny-Turner platform, it couples to light sources through a standard SMA905 fiber connector and delivers laboratory-grade spectral measurements in a highly portable form factor. A single USB 2.0 connection provides both data transfer and power, and RS232 communication is also supported.
Applications
- Laser center-wavelength, FWHM and stability measurement
- Emission and absorption spectroscopy
- Transmittance and absorbance testing
- Fluorescence detection
- Color measurement
- LED and LIBS measurement
- Solar spectrum testing
Construction & Performance
The spectrometer uses a crossed asymmetric Czerny-Turner optical path with an interference filter that suppresses second-order diffraction. A TCD1304 linear CCD detector (3648 pixels, 8 μm x 200 μm) provides a signal-to-noise ratio of 300:1 and a dynamic range of 300:1, with 16-bit A/D conversion and integration times from 4 ms to 10 s. Multiple trigger modes (normal, software, hardware and synchronization) and an SDK for secondary development support flexible OEM integration, while communication is handled over USB 2.0 (12 Mbps) and RS232 (115200 bps).
Storage & Handling
Operate and store between 5 and 35 °C (25 °C recommended) in a dry, dust-free environment. Keep the SMA905 fiber connector and entrance slit clean and capped when not in use, and avoid mechanical shock to preserve the factory wavelength calibration.
| Model | BIM-6601A Series |
| Wavelength Range | 315-1100 nm optional |
| Resolution | Optimal ~0.35 nm |
| Fiber Connector | SMA905 |
| Detector Type | TCD1304,linear CCD |
| Detector Pixel | 3648 pixel, each pixel 8 μm x 200 μm |
| Signal to noise ratio | 300:1 |
| A/D Resolution | 16 bit |
| Integrating Time | 4 ms - 10 s |
| Dynamic Range | 300:1 |
| Trigger Model | Normal,Mode,Software,Hardware,Synchronization Trigger |
| Power Consumption | 250 mA, 5 VDC |
| Operating Temperature | 5-35 °C (25 °C recommended) |
| Communication Interface | USB 2.0 (12 Mbps); RS232 (115200 bps) |
| Operation System | Win XP,Win7,Win8,Win10 |
| Power Supply | USB |
| Dimension | 140 x 110 x 46 mm |
| Weight | 0.7 kg |
Product Family: High-Resolution Fiber Optic Spectrometers (8 variants)
| Product | SKU | Dimension | Wavelength Range | Resolution | |
|---|---|---|---|---|---|
| High-Resolution Fiber Optic Spectrometers BIM-6606 |
BIM-6606
| 140 x 110 x 46 mm | 200-1100 nm | ~0.1 nm | Contact |
| High-Resolution Fiber Optic Spectrometers BIM-6601A Current |
BIM-6601A
| 140 x 110 x 46 mm | 315-1100 nm | ~0.35 nm | |
| High-Resolution Fiber Optic Spectrometers BIM-6602A |
BIM-6602A
| 140 x 110 x 46 mm | 180-1100 nm | ~0.08 nm | Contact |
| High-Resolution Fiber Optic Spectrometers LBS7500-A |
LBS7500-A
| — | — | — | Contact |
| High-Resolution Fiber Optic Spectrometers LBS7500-B |
LBS7500-B
| — | — | — | Contact |
| High-Resolution Fiber Optic Spectrometers LBS7500-C |
LBS7500-C
| — | — | — | Contact |
| High-Resolution Fiber Optic Spectrometers LBS7500-D |
LBS7500-D
| — | — | — | Contact |
| High-Resolution Fiber Optic Spectrometers LBS7500-E |
LBS7500-E
| — | — | — | Contact |





