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BTC651 Fiber Coupled Back Thinned USB 2.0 CCD Array Spectrometer

The BTC651 series are high performance TE Cooled back-thinned CCD array spectrometers. They are equipped with a high sensitivity 1024 CCD array, optimized high throughput spectrographs, fiber coupled input capability, built-in 16-bit digitizer, and high speed USB 2.0/1.1 interface. BTC651 products feature a VPH grating and offer high dynamic range, high signal-to-noise ratio, low dark counts, and long-term operation stability. Further more, they are ideal for light starving applications from Vis to NIR. Flexible custom configurations and custom application support are provided.

Features:
• Over 60% QE Down at 200 nm           • Over 90% Peak QE
• High Vis, and NIR Response              • Line and Pixel Binning for Superior S/N Enhancement
• TE Cooled 1024 Elements                 • Shutter Standard          
• 2D Imaging

This Detector, End User Version Available

Contact an OEM Specialist for more Information

Custom Wavelengths Available for 532nm or 785nm Raman Spectrometers


Power Input

100-240 VAC, 50/60 Hz

Detector Type

TE Cooled back-thinned 2D-summed CCD

Active Pixels

1024 @ 25mm x 1392mm

Spectrograph F#

2.4

Spectrograph Optical Layout

Transmission Based

Dynamic Range

~3.0x104

Digitizer Resolution

16-bit or 65,535:1

Readout Speed

250 kHz

Data Transfer Speed

> 50 spectra per second via USB 2.0

Integration Time

50ms to 16 minutes

External Trigger

Aux Port

Operating Temperature

0°C to 40°C

TE Cooling

1-Stage -10°C; 2-Stage -20°C

Weight

Spectrometer: 1.8 kg (3.9 lbs), Power Supply: 0.9 kg (1.9 lbs)

Dimensions

Spectrometer: 207mm x 118mm x 90mm (8.1in x 4.6in x 3.5in)
Power Supply: 249mm x 169mm x 57mm (9.8in x 6.6in x 2.2in)

Computer Interface

USB 2.0

Operating Systems

Windows XP, Vista



Specifications Wavelength

Optimized for 532nm Raman
Optimized for 785nm Raman
Accuracy 1 pixel

Stray Light Rejection

0.07% at 800nm

Dynamic Range

25,000:1 Minimum

Digitizer Resolution

16-bit

Digitizer Speed

250kHz

Integration Time

For 512 Pixels:
27ms - 65,535ms
Multiplier 1-16

For 1024 Pixels:
50ms - 65,535ms
Multiplier 1-16

Ambient Operating Temperature

15°C to 35°C

Optical Design

Transmission Based System
F# 2.8/2.2

Entrance Aperture

Default SMA905
Custom Available

Focal Length

Input 40mm
Output 40mm

Grating Options

Contact us

Order Sorting Filter

High Pass

Slit Options

20µm
10µm

Optical Resolution

> 0.3nm

Collection Lens

NA

Detector

Hamamatsu S7031-1006S
TE Cooled
Back-thinned 2D-vertically binned

Detector Range

Optimized for 532nm Raman
Optimized for 785nm Raman

Pixel Number

1024

Pixel Size

2µm x 1464µm

Detector Length

25.6mm

Well Depth

200,000 Electrons

TE Cooling

1 Stage
Factory Default 0°C
Range -20°C to 0°C
Temperature Control N/A

Data Acquisition

USB 2.0/1.1

Trigger Mode

5V TTL I/O

Power Input

110-240 VAC, 50/60Hz

Warm Up Time

< 30 minutes

Physical Specification

Spectrometer:
Length:  210mm
Width:   119mm
Height:   131mm
Weight:   1.8kg

Power Supply:
Length:  249mm
Width:    169mm
Height:    57mm
Weight:   0.9kg

Spectrometer Software Available

BWSpec™
SDK Program

OS Compatibility

Windows XP
Windows Vista

Minimum Hardware Requirements

800MHz P4
512 RAM
1 Gigabyte available Hard Drive space

 


207mm x 118mm x 90mm (8.1in x 4.6in x 3.5in) :

Dimensional Drawing



      © 2010 B&W Tek, Inc. All rights reserved. - Specifications are subject to change without notice.