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Power Meter, Laser Source (1310/1550), Visual Fault Locator
89.32€Model: NF-919
Display: Color LCD
Light source function:
Wavelength: 1310/1550nm
Frequency: 00Hz, 270Hz, 1000Hz, 2000Hz
OPM test function:
Unit: dBm/(m, u)nW
Wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm
REF function
Red light function:
Frequency: 00Hz & 01Hz (Steadyon/Flashing)
Wavelength: 650nm
Auto-off: Shut off if no any operate for 30 mins (this function can set on/off)
Low battery indication: ✓
Working temperature: -20°C~50°C
Power supply: 3.7V 1500mA lithium
Product dimension: 139x84x29mm
Power Meter, Network Cable Tester
39.84€Model: NF-908
Wave: 850/980/1310/1490/1550/1625nm
Measuring Range: -60~8dBm
CONT: Yes
REF: Yes
LED Lamp: Yes
Timing Shutdown: 30 mins
Rechargeable: Yes
Lithium Battery: 3.7v 700 mAh
Power Meter, Visual Fault Locator, Network Cable Tester
46.00€Model NF-916
Display Color
Powermeter 850/980/1310/1490/1550/1625nm(Wavelength)
Unit dBm or mw/uW/nW
REF Frequnce 270Hz/1KHz/2KHz
Continuity test Yes
VFL Steadyon/slowflashing/fast flashing
AUTO off On/off
Lamp Yes
Low battery warning Yes
Power supply 3.7 Vlithium batery
Size 128*61*32mm