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OTDR-WS3302K: Portable 3-Inch Fiber Tester with 20-Hour Battery | China Suppliers & Factory Quality
Product Applications
Mini Pro series OTDR adopts 4.3-inch capacitive touch screen. It integrates 16 functions, such as autoOTDR, expert OTDR, event map, OPM, LS, VFL, RJ45 cable tracker, 10G OPM, Optical Loss Test, OUN State-testing. OTDR has a maximum dynamic range of 28dB, 8G memory, and can store more than 200,000 curves; it is equipped with 4000mAh high-density polymer lithium battery, intelligent power saving management, measuring time of more than 8 hours, and supporting power supply and charging of the powerbank. Series are used to measure the length, loss, connection quality and other parameters of optical fiber. It is widely used in FTTX, secondary backbone network engineering construction, maintenance and emergency repair test, and production measurement of optical fiber and cable.
Product Parameters
| OTDR | |||||
| Wavelength | 1310/1550nm or 1310/1550/1625nm ±20nm | ||||
| Fiber type | G.652 SM Fiber | ||||
| Dynamic range | 28dB/26dB | ||||
| Event blind zone | 3m | ||||
| Attenuation blind zone | 8m | ||||
| Test range | 5m~80km | ||||
| Pulse width | 5ns~10us | ||||
| Ranging accuracy | ±(1m+Sampling Interval +0.005% × Test Distance) | ||||
| Linearity | ±0.2dB/dB | ||||
| Sampling points | 16k~128k | ||||
| Sampling resolution | 0.05m~8m | ||||
| Reflection accuracy | ±3dB | ||||
| Data storage | Internal: ≥600; External: TF Card | ||||
| Laser safety level | Class Ⅱ | ||||
| File format | SOR Standard File Format | ||||
| Connector | FC/UPC (Interchangeable SC/ST) | ||||
| 10G OPM | |||||
| Calibration wavelength | 1490nm | 1577nm | |||
| Measure range | +10～-40 | +10～-40 | |||
| Isolation (dB) | 1577nm＞35 | 1490nm＞35 | |||
| Uncertainty | ±5% | ±5% | |||
| Interface type | Universal Joint FC/SC/ST | Universal Joint FC/SC/ST | |||
| OPM | |||||
| Wave range | 800nm~1700nm | ||||
| Calibration wavelength | 850/980/1300/1310/1490/1550/1625/1650nm | ||||
| Measure range | -50dBm~+26dBm | ||||
| Uncertainty | ±5% | ||||
| Interface type | Universal Joint FC/SC/ST | ||||
| LS | |||||
| LD type | FP-LD | ||||
| Output wavelength | 1310/1550nm±20nm | ||||
| Output power | ≥-5dBm | ||||
| Modulation frequency | CW, 270/1k/2kHz | ||||
| Stability | CW, ±0.5dB/15min (Test after 15mins of preheating) | ||||
| Connector | FC/UPC (Interchangeable SC/ST) | ||||
| VFL | |||||
| Work wavelength | 650nm±20nm | ||||
| Output power | ≥10mW | ||||
| Mode | CW/1Hz/2Hz | ||||
| Connector | FC/SC/ST | ||||
| RJ45 Cable Tracker | Optical Loss Test | ||||
| Mode | Digital tracking | Wavelength | Consistent with LS | ||
| Distance | ≥300m | IL Test | Support | ||
| Online/Line Pair Tracking | Support | ||||
| RJ45 Cable Length | OUN State-testing | ||||
| Distance | ≥300m | Distance+out fiber | Distance+in fiber | ||
| General Parameters | |||||
| Display | 4.3 inch Color LCD | ||||
| Data interface | Micro USB | ||||
| External storage | TF Card | ||||
| Power supply |
Polymer Li-battery: 3.7V, 4000mAh Power Adapter: 5VDC, 2A |
||||
| Battery life | Standby >20h; Measuring time >12h | ||||
| Operating temperature | -10℃~+50℃ | ||||
| Storage temperature | -40℃~+70℃ | ||||
| Relative humidity | 0～95％ (No Condensing) | ||||
| Weight | ≤400g | ||||
| Dimension | 180mm×111mm×44mm | ||||
Standard Configuration Table
| NO | Name | Qty | Remark |
|---|---|---|---|
| 1 | Host | 1 | Battery Include |
| 2 | Adapter | 1 | |
| 3 | Data Line | 1 | |
| 4 | CD (Analysis software, User Manual) | 1 | |
| 5 | User Manual | 1 | |
| 6 | SC/APC Connector | 1 | |
| 7 | Calibration Certification | 1 | |
| 8 | Qualification Certificate/Service Guarantee Card | 1 | |
| 9 | Clean Cotton Slices | 10 | |
| 10 | Instrument Bag | 1 |
Frequently Asked Questions
How many functions are integrated into the Mini Pro series OTDR?
The Mini Pro series OTDR integrates 16 distinct functions, including autoOTDR, expert OTDR, event map, OPM, LS, VFL, RJ45 cable tracker, 10G OPM, Optical Loss Test, and OUN State-testing.
What is the battery capacity and overall battery life of this device?
It is equipped with a 4000mAh high-density polymer lithium battery. It features intelligent power saving management, offering a standby time of over 20 hours and a continuous measuring time of more than 12 hours (with a minimum guaranteed measuring time of 8 hours). It also supports power supply and charging via power banks.
What are the primary applications of the Mini Pro series OTDR?
This series is widely used for measuring the length, loss, connection quality, and other parameters of optical fiber. It is heavily applied in FTTX, secondary backbone network engineering construction, maintenance, emergency repair testing, and the production measurement of optical fiber and cables.
What is the maximum testing range and dynamic range of the OTDR?
The OTDR features a maximum dynamic range of 28dB/26dB and supports a testing range spanning from 5 meters up to 80 kilometers.
What wavelengths are calibrated for the 10G OPM?
The 10G OPM module supports calibrated wavelengths of 1490nm and 1577nm, both featuring a measurement range of +10 to -40 dBm.
What accessories are included in the Standard Configuration Table?
The standard configuration package includes the Host (with battery), Adapter, Data Line, CD (containing analysis software and the User Manual), a printed User Manual, SC/APC Connector, Calibration Certification, Qualification Certificate/Service Guarantee Card, 10 Clean Cotton Slices, and an Instrument Bag.