Equip optical coherence tomography the ideal way

The uncooled NIR / SWIR InGaAs line scan cameras from Polytec are available with 1,024 or 2,048 pixels and readout rates of up to 147,000 lines per second. They offer you high resolution, low noise and medium or high readout rates. These snapshot cameras are therefore excellent for your OCT applications, as well as for swift and high-resolution machine vision and spectroscopy applications in the SWIR spectral range.

Properties:  

  • Spectral range: 0.8 µm to 1.7 µm
  • Array format: 2,048 x 1 pixels in 10 x 10 µm² or 10 x 210 µm²
    1,024 x 1 pixels in 25 x 25 µm² or 25 x 250 µm²
  • Readout rate: from 0.1 to more than 147,000 lines per second
Models2048R InGaAs High Speed Linescan Camera2048L InGaAs Linescan Camera1024-LDH2 92 KHz InGaAs Linescan Camera1024-LDH Digital Linescan Camera1024-LDM Linescan Camera

Data sheet

PH_OS_SU_GL2048R.pdfPH_OS_SU_GL2048L.pdfPH_OS_SU_SU1024-LDH2.pdfPH_OS_SU_SU1024-LDH.pdfPH_OS_SU_SU1024-LDM.pdf

Dimensions

83 × 102 × 16 mm (excludes I/O connectors, and lens adapter)83 × 102 × 16 mm (excludes I/O connectors, and lens adapter)61 × 73.7 × 76.2 mm (excludes I/O connectors, and lens adapter)145 × 76.2 × 76.2 mm61 × 73.7 × 76.2 mm

Weight

< 240 g (no lens or adapter)< 240 g (no lens or adapter)< 450 g (no lens or adapter)< 1 kg (no lens or adapter)< 450 g (no lens or adapter)

Threaded Lens Mount and optional lens mount adapters

M42x1-6H with ~6 mm to image plane. None, fixed distance C-Mount adapter or adjustable distance F-Mount adapter (see ordering info)M42x1-6H with ~6 mm to image plane. None, fixed distance C-Mount adapter or adjustable distance F-Mount adapter (see ordering info)M42x1-6H with 5.7 mm to image plane none, fixed distance C-Mount adapter or adjustable distance F-Mount adapter (see ordering info)M42x1-6H with 6 mm focal distance (std.) Fixed distance C-Mount adapter (opt.) Adjustable distance FD-Mount adapter (opt.) Adjustable distance F-Mount adapter (opt.)M42x1-6H with 5.7 mm to image plane none, fixed distance C-Mount adapter or adjustable distance F-Mount adapter (see ordering info)

Spectrometer Mount

4 tapped 8-32 holes in 2 inch square pattern, 2 tapped 8-32 holes in-line with image axis, O-Ring light seal, 1.9 inch diameter, 1/16th thickness4 tapped 8-32 holes in 2 inch square pattern, 2 tapped 8-32 holes in-line with image axis, O-Ring light seal, 1.9 inch diameter, 1/16th thickness4 tapped 8-32 holes in 2 inch square pattern, 4 tapped M4x0.7-6H holes spaced 5 cm x 4 cm (h x w), O-Ring light seal, 1.9 inch diameter, 1/16th thickness4 tapped 8-32 holes in 2 inch square pattern, 4 tapped M4-6H holes spaced 4 cm x 5 cm, O-Ring light seal, 1.9 inch diameter, 1/16th thickness4 tapped 8-32 holes in 2 inch square pattern, 4 tapped M4x0.7-6H holes spaced 5 cm x 4 cm (h x w), O-Ring light seal, 1.9 inch diameter, 1/16th thickness

Operating Case Temperature

–10 °C to +50 °C–10 °C to +50 °C–10 °C to +50 °C–10 °C to +50 °C–10 °C to +50 °C

Storage Temperature

–20 °C to 70 °C–20 °C to 70 °C–20 °C to 70 °C–20 °C to 70 °C–20 °C to 70 °C

Humidity

non-condensingnon-condensingnon-condensingnon-condensingnon-condensing

Power Requirements

AC Adapter: 100–240 VAC, 47–63 Hz, < 1.0 A
DC Voltage: 7–16 V, < 6 W at 25 °C, <9 W at 50 °C
In-rush Current: < 1.25 A at 12 VDC
AC Adapter: 100–240 VAC, 47–63 Hz
DC Voltage: +6–12 VDC (Maximum: 13.1 VDC)
Typical Power: 3.6 W at 30 °C case temp
In-rush Current: 1.25 A at 12 VDC
AC-Adapter: 100–240 VAC, 47–63 Hz, < 1.0 A
DC Voltage 7–16 V, < 6 W at 25 °C, <9 W at 50 °C
In-rush Current: < 1.5 A at 12 VDC
AC-Adapter: 100–240 VAC, 47–63 Hz, < 1.0 A
DC Voltage: 7–28 V, < 7 W at 25 °C, <11 W at 50 °C
In-rush Current: < 1.5 A at 12 VDC
AC Adapter: 100–240 VAC, 47–63 Hz, < 1.0 A
DC Voltage: 7–16 V, < 6 W at 25 °C, <9 W at 50 °C
In-rush Current: < 1.5 A at 12 VDC

Control & Data

Single SDR 26-pin connectorDual SDR 26-pin connectorsSDR 26-pin connector (Base Camera Link®)MDR 26-pin connector (Camera Link®)SDR 26-pin connector (Base Camera Link®)

Power Connector

CUI Inc. PJ-056, 1.0 × 3.8 mm power jackCUI Inc. PJ-056, 1.0 × 3.8 mm power jackHirose HR10-7R-6PA receptacle, Mates with HR10-7P-6S or SN4-8-6 (P)Hirose HR25-7TR-8S connectorHirose HR10-7R-6PA receptacle, Mates with HR10-7P-6S or SN4-8-6(P)

Trigger Input

Via Camera Link CC1 lineVia Camera Link CC1 lineSMA, Low < 0.5, 3 V > high < 5 VBNC, Low < 0.5, 3 V > high < 5 VSMA, Low < 0.5, 3 V > high < 5 V

Status LED

Green: Power onGreen: Power onGreen: TEC locked at setpoint
red: TEC unlocked
Blinking: Timing or Trigger Error
Green: TEC locked at setpoint
red: TEC unlocked
Blinking: Timing or Trigger Error
Green: TEC locked at setpoint
red: TEC unlocked
Blinking: Timing or Trigger Error

CE

Meets class A for emission, immunity & ESD standards, RoHSMeets class A for emission, immunity & ESD standards, RoHSMeets class A for emission, immunity & ESD standardsMeets class A for emission, immunity & ESD standardsMeets class A for emission, immunity & ESD standards

FCC

Meets requirements for Part 15, Subpart B, Class A, 2006Meets requirements for Part 15, Subpart B, Class A, 2006Meets requirements for Part 15, Subpart B, Class A, 2006Meets requirements for Part 15, Subpart B, Class A, 2006Meets requirements for Part 15, Subpart B, Class A, 2006

Sensor format

2048 pixels with 2048 readout ADCs2048 pixels with 2048 readout ADCs1024 pixels on 25 μm pitch with 8 readout ADCs1024 pixels on 25 μm pitch with 8 readout ADCs1024 pixels on 25 μm pitch with 4 readout ADCs

Optical aperature (pixel height)

210 µm210 µm500 μm or 25 μm (square pixel sharply defined by mask on detector surface)500 μm or 25 μm (square pixel sharply defined by mask on detector surface)500 μm or 25 μm (square pixel sharply defined by mask on detector surface)

Bad pixel specification

White, dark, noisy or pixels exceeding +/- 20 % of the mean value when illuminated at 50% of full well. Number of bad pixels limited to a maximum of 1% of array total; on-board pixel replacement functionWhite, dark, noisy or pixels exceeding +/- 20 % of the mean value when illuminated at 50% of full well. Number of bad pixels limited to a maximum of 1% of array total; on-board pixel replacement functionWhite, dark, noisy or pixels exceeding +/- 10 of the mean value when illuminated at 50% of full well. Number of bad pixels limited to a maximum of 1% of array total; no bad neighbors within 5 pixelsWhite, dark, noisy or pixels exceeding +/- 10 of the mean value when illuminated at 50% of full well. Number of bad pixels limited to a maximum of 1% of array total; no bad neighbors within 5 pixelsWhite, dark, noisy or pixels exceeding +/- 10 of the mean value when illuminated at 50% of full well. Number of bad pixels limited to a maximum of 1% of array total; no bad neighbors within 5 pixels

Exposure time

4.5 μs to 0.1 ms, user programmed in pixel clock cycles or via the width of the ext. trigger4.5 μs to 0.1 ms, user programmed in pixel clock cycles or via the width of the ext. trigger0.007 ms to 1 ms in preset modes or to > 1 s with user programmed or via the width of the ext. trigger0.007 ms to 907 ms in corrected preset modes or user programmed in camera clock cycles to >1 s0.018 ms to 12.8 ms in 20 preset steps or to > 1 s with user programmed or via the width of the ext. trigger

Trigger modes

Free run, single line per trigger (ET set by camera), or variable exposureFree run, single line per trigger (ET set by camera), or variable exposureFree run, single line per trigger, variable exposure, or gated burstFree run, single line per trigger, programmable exposure , or gated burstFree run, single line per trigger , external variable exposure , or gated burst

External trigger

Via CC1 signal line in Camera Link cableVia CC1 signal line in Camera Link cableThree modes via CC1 or SMAThree modes via CC1 or BNCVia frame grabber CC1 signal or SMA coaxial connector on rear panel with selectable polarity

External variable ET

User set by the duration of trigger input signal (minimum ET pulse: 4.5 μs)User set by the duration of trigger input signal (minimum exposure time pulse: 5.5 μs)User set by the duration of trigger input signal (minimum ET pulse: 10 μs)User set by the duration of trigger input signal (minimum ET pulse: 10 μs)User set by the duration of trigger input signal (minimum ET pulse: 10 μs)

External trigger jitter

+/-3 clock cycle: nominally 62.5 ns+/-3 clock cycle: nominally 62.5 ns+/-1 clock cycle: nominally 80 ns with internal ET1 clock cycle: nominally 80 ns+/-1 clock cycle: nominally 80 ns with internal ET

Pixel rate

301 Mpix/s with 4 x 12-bit words transferred on each Camera Link strobe clock at 80 MHz157 Mpix/s with 2 x 12-bit words transferred on each Camera Link strobe clock at 80 MHz100 Mpix/s max with 2 x 12-bit words transferred on each Camera Link strobe clock at 50 MHz50 Mpix/s50 Mpix/s max with 14-bit words transferred on each Camera Link strobe clock cycle

Digital output format

12-bit Medium Camera Link®; recommend NI PCIe-1433 or frame grabber with throughput of >606 Mbytes/s to PC motherboard (minimum of 4 bi-directional PCIe express lanes in PC)12-bit base Camera Link®; recommend NI PCIe-1433 or frame grabber with throughput of > 313 Mbytes/s to PC motherboard (minimum of 4 bi-directional PCIe express lanes in PC)12-bit base Camera Link®; recommend NI PCIe-1427 or equivalent frame grabber14-bit base Camera Link® compatible14-bit base Camera Link®; recommend NI PCIe-1427 or equivalent frame grabber

Corrections (Preset OPRs)

Factory calibrated gain, offset, and bad pixel replaceFactory or user calibrated gain, offset, and bad pixel replaceFactory calibrated gain, offset, and bad pixel replace, applicable to the center 90% of the arrayFactory calibrated gain, offset, and bad pixel replace, applicable to the center 90% of the arrayFactory calibrated gain, offset, and bad pixel replace, applicable to the center 90% of the array

Pixel

2048 × 12048 × 11024 × 11024 × 11024 × 1

Pixel Pitch

10 μm10 μm25 μm25 μm25 μm

Line rate

145,000 lps76,335 lps91,911 lps> 46,000 lps45,956 lps

Spectral sensitivity

0.99 to 1.61 μm0.99 to 1.61 μm0.8 to 1.7 μm0.8 to 1.7 μm0.8 to 1.7 μm

Export information (producer country USA)

ECCN-EAR99
HTS-9027.50.4060
ECCN-EAR99
HTS-9027.50.4060
ECCN-EAR99
HTS-9027.50.4060
ECCN-EAR99
HTS-9027.50.4060
ECCN-EAR99
HTS-9027.50.4060

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