6422 Series OTDR 400m~500km

Dynamic range

See  the  “Technical  specifications  for  each   standard  module  of  6422 OTDR” for more information.

Ranging accuracy

±(0.75  +  sample  interval  +  0.0025%  × range) (excluding the  refractivity placement error) (m)

Ranging resolution

0.05, 0.1, 0.2, 0.5, 1, 2, 4, 8, 16 and 32m

Test range

0.4, 0.8, 1.6, 3.2, 6.4, 16, 32, 64, 128, 256 and 512km (SMF);

0.4, 0.8, 1.6, 3.2, 6.4, 16 and 32km (850nm MMF)

Testing PW

3, 5, 10, 30, 80, 160, 320, 640, 1280, 5120, 10240 and 20480ns

3, 5, 10, 30, 80, 160, 320, 640 and 1280ns (850nm multi-mode)

Max sampling points

256k

Linearity

0.03 dB/dB

Loss resolution

0.001dB

Refractivity setting range

1.00000 ~ 1.99999 (step: 0.00001)

Display

800×480, 7-inch TFT color LCD

(a capacitive touch screen is default)

(a resistive touch screen is optional)

Optical        output interface

FC/UPC  (default)

(LC/SC/ST are optional)

External interface

USB, Micro-USB, 10M/100M Ethernet,

earphone and Micro SD

Power supply

AC/DC adapter: AC: 100V~240V, 50/60Hz, 1.5A

DC: 17V±3V (2A)

Internal Li battery: 11.1V, 6800mAh,

battery operating time: 8h

Max power consumption

10W

Dimension

252mm(W)×180mm (H)×55mm (D)

Weight

About 1.8 kg

Environmental temp

Operating: -10~+50℃ (battery charging: 5℃~40℃)

Storage: -40℃~+70℃ (battery: -20℃~60℃)

RH: 5% ~95%, no condensation

Module No

Operating

wavelength

Dynamic Range² (dB)

Event /ATT

dead zone³ (m)

6422–2101

SM 1310/1550nm

37 / 35

0.5m/3m

6422–2102

SM 1310/1550nm

42 / 40

6422–2103

SM 1310/1550nm

45 / 42

6422–2109

SM 1310/1550nm

50 / 50

6422–2201

MM 850nm/1300nm

26/34

0.7m/5m

6422–3101

SM 1310/1490/1550nm

37/35/35

0.5m/3m

6422–3102

SM 1310/1550/1625nm 

(built-in filter)

37/35/35

6422–3103

SM 1310/1550/1625nm 

(built-in filter)

45/42/42

6422–3104

SM 1310/1550 /1650 nm 

(built-in filter)

37/35/35

6422–3105

SM 1310/1550/1650nm 

(built-in filter)

45/42/42

6422–4101

SM 1310/1490/1550/1625nm 

(built-in filter)

45/42/42/42

0.5m/3m

6422–4105

SM 1310/1490/1550/1650nm 

(built-in filter)

45/42/42/42

6422-4001

SM 1310/1550nm

MM  850/1300nm

40/38/26/34

0.7m/5m