OTDR SM Optical Fiber Testing For Ftth
SENTER ST3200D OTDR with Optical Power Meter VFL Light Source
ST3200D SM OTDR integrates the OTDR/light source, optical power meter, and VFL functions in one body. It uses touch and key dual operation modes.




Model | ST3200D |
OTDR | |
Fiber Type | G.652 |
Wavelength | 1310nm±20nm/1550nm±20nm |
Dynamic Range | 32dB/30dB |
Event Blind Zone | 1m |
ATT Blind zone | 6m |
Test Range | 500m/1 km/2km/4km/8km/16km/ 32km/64km/12 8km/256km |
Pulse Width | 5ns/10ns/30ns/50ns/80ns/160ns/320ns/500ns/800ns/1000ns/3000ns/5000ns/8000ns/10000ns/20000ns |
Ranging accuracy | ±( 0.75m+ Sample interval +0.005 % x Test distance) |
Loss accuracy | ±0.05dB/dB |
Sample Points | 16k〜256k |
Sample Resolution | 0.05m~16m |
Reflection Accuracy | ±3dB |
File Format | SOR Standard File Format |
Loss Analysis | 4-point method /5-point method |
Laser Safety Level | Class II |
Refresh Rate | 3Hz(Typ.) |
Data Storage | Internal storage: 100M (<3000 curves) ; External: 4G bit |
Connector | FC/UPC (Interchangeable SC、ST) |
Data Interface | USB、Mini-USB、10M/100M Ethernet Port |
OPM | |
Wavelength range | 800nm~1700nm |
Connector | Universal joint FC/SC/ST |
Test Scope | -50dBm〜+26dBm |
Uncertainty | ±5% |
Calibration Wavelength | 850nm/980nm/1300nm/1310nm/1490mn/1550nm/1625mn/1650nm |
LS | |
Wavelength | Consistent with OTDR output wavelength |
Output Power | ≥-5dBm |
Stability | CW, ±0.5dB/15min (Test after 15 minutes of boot-up preheating) |
Connector | FC/UPC (Interchangeable SC、ST) |
VFL | |
Wavelength | 650nm±20nm |
Output power | ≥2mW |
Mode | CW/lHz/2Hz |
Connector | FC/SC/ST |
Others | |
Display | 5.6 inch color LCD + touch screen |
Power Supply | AC/DC Adapter: Input: 100V〜240V, 50/60Hz, 0.6A Output: 12V-19V, 1.5A Li-Battery: 7.4V, 5200mAh |
Battery working hours | ≥10h |
Operating Temperature | -10°C 〜+50°C |
Storage Temperature | -40°C 〜+70°C |
Relative Humidity | 0 〜95 %, Non Condensing |
Weight | ≤1.2kg |
Size | 208/mmx 110mmx56mm |
Q | Can I print our own logo on the product? |
A | Yes, Please send your logo to us. |
Q | Can you provide OEM/ODM service? |
A | Yes, we can. Please tell us the details of your requirements |
Q | How can you prove your business credit and make my business safe? |
A | You could use the Alibaba Trade Assurance for your payment. If the delivery is not match the contact. The Trade Assurance would be safe for your money and we have no bad credit in last years. |
Q | Why choose us to cooperate? |
A | 1. We have first-class production line and strict quality management system. 2. We have professional procedure system and big production capacity to guarantee fast deliver and on time shipment. 3. We can provide the most competitive price to meet your budget. 4. We also design and innovate the new products based on our rich experience . 5. We have professional team to provide comprehensive one-stop service for you. |
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