太赫兹探测器THZ-D
THz Detectors for use with our universal monitors
1.RELATIVE MEASUREMENTS FROM
0.1 TO 30 THz Broadband, room temperature operation, easier to
use and less expensive than a Golay cell
2. FLAT SPECTRAL RESPONSE
Get the best precision accross the entire wavelength range
3. MEASURE HIGHER POWERS
Up to 3 W of continuous power with the THZ12D model, the highest
in our terahertz range of products
4. USE WITH A UNIVERSAL MONITOR
No need for an exclusive monitor. These unique THz detectors work
with our standard universal monitors: MAESTRO M-LINK
5. LARGE APERTURES
Models range from 9 to 12 mm Ø aperture
6. CALIBRATED AT 10.6 µm
THZ-D detectors are calibrated at a single wavelength (10.6 µm) and
include typical wavelength correction data from 10.6 to 440 µm. They
are used for relative measurements outside that range
7.
Standard: USB Output (-INT)
In Option: RS-232 Output (-IDR)
SPECIFICATIONS
THZ9D- 20mS-BL
THZ12D-3S-VP
MAX AVERAGE POWER
25 mW
3 W
EFFECTIVE APERTURE
9 mm Ø
12 mm Ø
COMPATIBLE MONITORS
MAESTRO, M-LINK & APM
MAESTRO & M-LINK
MEASUREMENT CAPABILITY
Spectral Range a
Frequency
0.1 - 30 THz
0.1 - 30 THz
Wavelength
3000 – 10 µm
3000 – 10 µm
Maximum Average Power
with MAESTRO
20 mW
3 W
with M-LINK
25 mW
3 W
Noise Equivalent Power b
300 nW
0.5 µW
Minimum Measurable Power c
N/A
50 - 100 µW
Thermal Drift d
N/A
12 µW/°C
Rise Time (nominal) d
<0.2 sec
3 sec
Sensitivity (typ into 100 kΩ load) e
120 V/W
200 mV/W
Minimum Repetition Rate d
1000 Hz
7 Hz
Chopping Frequency
10 Hz (required)
N/A
Calibration Uncertainty f
±5.0 % @ 10.6 µm;
±15 % @ 10.6 - 440 µm a
±8.0 % @ 10.6 - 300 µm;
±15 % @ 300 - 440 µm a
Repeatability
±0.5 %
±0.5 %
DAMAGE THRESHOLDS
Maximum Average Power Density g
50 mW/cm2
30 W/cm2
Maximum Energy Density
<0.1 J/cm2
<1 J/cm2
PHYSICAL CHARACTERISTICS
Effective Aperture
9 mm Ø
12 mm Ø
Absorber (High Damage Threshold)
BL (Black Absorber)
VP (Volume Absorber)
Dimensions
38.1Ø x 26.2 mm
73H x 73W x 28D mm
(80D mm with tube)
Weight (head only)
91 g
320 g
ORDERING INFORMATION
Product Name
THZ9D-20mS-BL
THZ12D-3S-VP
Product Number (Including stand)
202257
202230
Add Extension for INTEGRA (USB)
-INT
Product Number (Including stand)
203028
Add Extension for INTEGRA (RS-232)
-IDR
商品属性 [最大功率] with MAESTRO:20mW with M-LINK:25mW [有效面积] 9 mm Ø [光谱范围] Frequency:0.1 - 30 THz Wavelength:3000 – 10 µm [噪音等效功率] 300 nW [灵敏度] 120 V/W