TM290 Smar t handy OTDR is portable fiber fault locator, it is quickly to detect fault location and type of optical fiber using OTDR element and stronger software analysis tool.
Features:
Lightweight, portable, cost-effective.
One Key Operation, Legible Test Data.
Integrated with Visual Fault Locator system, it is easily to detect fault location of dead Zone.
Use the rubber Key, good dustproof, waterproof, quakeproof ability, suitable for field maintenance work.
Use big capacity battery, long working time, suitable for long time field working.
Suitable for engineer construction and maintenance fault location of FTTx and access network.
Specifications
1. OTDR
Type: TM290
Wavelength: 1310/1550nm
Dynamic Range: 22/20dB
Measure distances: 0-60km
Fiber type: SM
Type of Fiber: 9/125um Single-mode optical fiber
Type of Connectors: FC/PC/; SC/PC
PeakValue of laser: >=30mW
UOM of Measurement:Meter,Feet,Mile
Dead Zone of Reflection Event: 2m
Dead Zone of attenuation Event: 12m
Accuracy Distance(Reflection Event): About +_(1m+2 *10(-4)* distance)
Number of test records saved: 100
Power Supplies: Built-in 8.4V Li-ion Battery 4400mAH
Battery working time: >=5,000 times of measurements
Temperature: Operate :-5~50 , Store:-10~60
Humidity: 0~85%(Non-condensing)
Size: 190 * 84 * 52mm / 7.5 * 3.3 * 2.0in
Weight(g): 300g / 10.6ounce
2.Visual Fault Locator
Wavelength: 650nm
VFL Output Power: >=10mW
Mode: CW，1Hz，2Hz
Fiber type: SM/MM
3.Optical Power Meter
Measurement range dBm: -70～+10 dBm,-50～+26 dBm
Wavelength range(nm): 800～1650
Calibrated wavelength: 850nm、1300nm、1310nm、1490nm、1550nm、1625nm（other wavelength will be on request）
Detector: InGaAs
Accuracy: <±3% （-10dBm、22℃）
Resolution: Linearity：0.1%，Non-linearity：0.01dBm
Connector: Changeable FC/PC SC/PC，( S-T as Optional)
4.Optical Light Source
Emitter: FP-LD
Wavelength (nm): 1310/1550nm
Connector: FC/PC（SC/S-T as optional）
Output power: ≥-5dBm
Output stability(dBm): ±0.04@20℃@15min
Modulation: CW/270Hz/1KHz/2KHz
Fiber type: SM
Package size: 240 * 210 * 140mm / 9.4 * 8.3 * 5.5in
Packge weght: 900g / 1.98lb
Packing List:
1 * Optical Time Domain Reflectometer