TWH-6118 FTTH PON OTDR Combo Tester

•Smallest and lightest •Removable three AAA rechargeable batteries for three alkaline AAA            batteries • It can also be powered by the charging port via the USB interface. •Fast and accurate detection, loss, breakpoint, macro bend, reflection, etc. •Can be measured online without the need to break the light signal. •Can pass through 64 optical splitters. •Data storage and export for easy post-archiving. •The PON OTDR is integrated with OPM and VFL. •One-button measurement, automatic voltage control, automatic adjustment of pulse width without complicated settings.

PON OTDR function:

1. can be measured online, under the premise of continuous optical signal.

2. N=2/4/8/16/32/64 in the optical splitter.

3. the maximum value of N * N = 64 (passable 64 optical splitter).

4. Accurate positioning of loss, breakpoint, macro bend and reflection events.

5. test distance: 1, 6Km (over 64 splitters). 2, 30Km. 3, 50Km.

6. data storage and export.

OPM (Optical Power Meter) function:

1. Multi-wavelength measurement: 850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm, 1625 nm.

2. Power measurement range: -70~+6dBm or -50~+26dBm.

3, a variety of unit selection: dB dBm mW uW nW

VFL function:

1. Built-in high-performance laser chip, strong light source, good penetration effect, stable and durable.

2. Applicable to a variety of interface fiber types: FC / ST / SC.

3. Always light or flash mode selection.

4. The power supply system is shared with the whole machine, and the long-term applicable event