The TIA-3000 series consists of a high performance transimpedance amplifier with dark current levels as low as 3 femto-amps, superior blue light sensitivity and highly accurate measurement capability in terms of wavelength, color and power, coupled with thermoelectrically cooled sensors and a controller with USB interface. Standard configurations include Silicon and InGaAs sensors.
Applications
- Display Measurement
- LED Radiometry
- Night Vision Intensity Measurement
- General Laboratory Metrology
Precision Solutions for Photometric, Radiometric & Laser Power Measurement
- Precision amplifier with femto-amp level resolution
- Sensitivity to 3.0 x 10-15 Watts or 1.0 x 10-8 lux
- Temperature stabilized sensor options from 200 to 2600 nm
- Compatible with Si, InGaAs, GE, GaAsP sensors
- Temperature stabilized correction filters available
- Unmatched photopic correction -- f1’ < 0.8%
- ANVIS compatibility filters and lenses available
- Eight decades of dynamic range with automatic or manual control
The basic TIA-3000 system consists of the Transimpedance Amplifier, a Sensor and a Control Box with digital readout and USB interface. An optional telescope for luminance measurements is also available.
A. Chose a Sensor
B. Identify the appropriate Amplifier
C. Identify the appropriate Control Box
| B. Amplifier | C. Control Box | |||||
|---|---|---|---|---|---|---|
|
A. Sensor Model |
Type |
λ Range(1) (nm) |
Active Area |
Photosensitivity @ Peak |
||
| 47108 (19830-1L) | Illuminance and Irradiance | Silicon 190 - 1100 |
10 x 10 mm 8 mm aperture |
0.5 A/W at 900 nm | Built-in to unit | Model 19847-2USB-R Single TEC controller |
|
19830-2L |
Illuminance and Irradiance Photometric filter |
Silicon 190 - 1100 |
10 x 10 mm 8 mm aperture |
0.5 A/W at 900 nm |
Model 19885 Transimpedance Amplifier | Model 19847-2USB-R Dual TEC controller |
|
19830-3 |
Irradiance |
Silicon 190 - 1100 |
5.8 x 5.8 mm 5 mm aperture |
0.5 A/W at 960 nm |
Model 19885 Transimpedance Amplifier | Model 19847-1USB-R Single TEC controller |
|
19830-5 |
Irradiance |
InGaAs 850-1600 |
5.0 x 5.0 mm 5 mm aperture |
0.95 A/W at 1550 nm |
Model 19885-1 Transimpedance Amplifier for low shunt resistance detectors | Model 19847-1USB-R Single TEC controller |
|
19830-6 |
Radiance |
InGaAs 850-1600 |
5.0 x 5.0 mm 5 mm aperture |
0.95 A/W at 1550 nm |
Model 19885-1 Transimpedance Amplifier for low shunt resistance detectors | Model 19847-1USB-R Single TEC controller |
|
19830-8 |
UV Irradiance |
Silicon 110-1100 |
10 x 10 mm 8 mm aperture |
N/A |
Model 19885-1 Transimpedance Amplifier for low shunt resistance detectors | Model 19847-1USB-R Single TEC controller |
|
19830-10 |
Extended Radiance |
InGaAs 500-2600 |
2.0 mm dia |
1.2 A/W |
Model 19885-1 Transimpedance Amplifier for low shunt resistance detectors | Model 19847-1USB-R Single TEC controller with front panel direct readout and USB computer interface |
|
19830-10D |
Extended Irradiance |
InGaAs 500-2600 |
2.0 mm dia |
1.2 A/W |
Model 19885-1 Transimpedance Amplifier for low shunt resistance detectors | Model 19847-1USB-R Single TEC controller with front panel direct readout and USB computer interface |
|
(1) Quartz diffuser required for UV operation Specifications are subject to change without notice. Calibration must be specified separately. |
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|
General Specifications - Transimpedance Amplifier |
|
|---|---|
|
Gain |
1010 to 104 Volts / Amp |
|
Range |
Eight decades; automatic or manual control |
|
Output |
0 to 10 VDC for each gain setting |
|
Linearity |
< 0.25% non-linearity for all ranges |
|
Temperature Variation |
< 5 ppm per °C |
|
Noise |
< 20 µV on the 1010 range |
|
Frequency Roll-off |
< 10 Hz on the 1010 range for output > 1 V |
|
Temperature Stability |
< 0.001° C over 1 hour < 0.003° C over 24 hours |
|
Bipolar Output Current |
+ 1.5 A maximum |
|
Maximum TEC Power |
12 W |
|
Input Requirements |
100 to 240 VAC at 50-60 Hz |
|
Calibration Traceability |
Traceable to NIST with optional ISO/IEC 17025 accreditation |
|
Relative Humidity |
Up to 99% (non-condensing) |
|
Dimensions |
Amplifier: 105 mm (4.15 in) L x 6.4 mm (2.5 in) dia Controller: 305 mm (12 in) L x 287 mm (11.3 in) W x 114 mm (4.5 in) L |
|
Regulatory Compliance |
TUV, UL, CSA, CE |
| Specifications are subject to change without notice. | |
