8070 Series Smart OTDR for SMF 500~240km

Dimension

210mm*160mm*45mm；1kg

Display

7 inch, capacitive touch screen (>10 million times)

Battery

lithium battery

Operating time: >10 hours 

(From Bellcore TR-NWT-001138)

Memory capacity

10000

Fiber type

Single mode

Pulse Width

 5ns①, 10ns, 20ns, 50ns, 100ns,  300ns, 1.0s,  2.5s, 10s, 20s

Testing Distance

0.5~240 km

Distance Accuracy②

±(1m + sample space + measurement distance×0.005%)

Linearity

≤0.05dB/dB

VFL Module ③

(optional)

Wavelength (±20nm): 650nm

Power: 10mw

Connector: FC/UPC (default)

Launching Mode: CW/1Hz/2Hz

OPM Module④ 

(optional)

Wavelength Range: 800~1700nm

Calibrated Wavelength: 850/980/1300/1310/1490/1550/1625nm

Test Range A: -60~+16dBm

Test Range B: -50~+26dBm

Modulation Identification: CW/270/330/1k/2kHz

Connector: FC/UPC (default)

OLS Module⑤ 

(optional)

Working Wavelength (±20nm): 1310nm/1550nm

Output Power: ≥-7dBm

Modulation: 270/330/1k/2kHz

Connector: universal connector

Environmental Conditions

Operating temp: -10℃~+50℃

Storage temp: -20℃~+75℃,

Humidity: ≤95% (non-condensation)

Model⑥

Testing wavelength

Dynamic range⑦

Event⑧/Att⑨

dead-zone

LG-OTDR-8070-D24

1310nm/1550nm

24/22dB

2/10m

LG-OTDR-8070-D28

28/26dB

1.5/5.5m

LG-OTDR-8070-D32

32/30dB

1.5/5.5m

LG-OTDR-8070-D35

35/33dB

1.5/5.5m

LG-OTDR-8070-D37

37/35dB

1.5/5.5m

LG-OTDR-8070-D40

40/38dB

0.8/3m

LG-OTDR-8070-D42

42/40dB

0.8/3m

LG-OTDR-8070-T1

1310/1550/1625nm

24/22/22dB

1/5.5m

LG-OTDR-8070-T2

32/30/30dB

1/5.5m

LG-OTDR-8070-T3

35/33/32dB

1/5.5m

LG-OTDR-8070-T4

42/40/40dB

0.8/4.5m