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JW3302XR Optical Time-Domain Reflectometer (OTDR)
    Publish time 2020-07-16 12:21    


Features:


  • 7-inch TFT color LCD display, capacitive touch screen
  • Maximum dynamic range up to 50dB
  • 256k data sampling points
  • PON network Online test
  • Penetrate optical splitter up to 1:128
  • Test each branch of the PON network accurately
  • Integrated multi-function SM and MM OTDR test
  • Features: OTDR, Event Map, OPM, OLS, VFL (Microscope Optional)
  • Automatic detect and alarm of incoming optical signals. Quickly protect the device
  • Support Bellcore GR196 and SR-4731;Image output test report
  • Variety External interfaces: USB, MICRO-USB, 10M/100M Ethernet
  • Built-in lithium battery; operating time: over 8h
  • Optical output interface FC/UPC, SC/UPC, (APC Optional)
  • Supports variety language interfaces Chinese, English, Spanish, 
       French, German, Italian, Portuguese, Russian, Korean, etc


Typical Applications

Technical Specifications


Maximum dynamic range

See the “Technical specifications for each standard
module of 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 (mono-mode);

0.4, 0.8, 1.6, 3.2, 6.4, 16 and 32km
(850nm multi-mode)

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)

Maximum number of
sampling points

256k

Linearity

0.03dB/dB

Loss resolution

0.001dB

Refractivity setting range

1.00000 ~ 1.99999(step: 0.00001)

Range unit

km, m, thousand feet, feet

Display

800×480, 7-inch TFT color LCD
(a capacitive touch screen in

the  standard configuration,
and a resistive touch screen optional)

Optical output interface

FC/UPC (standard configuration, with LC/UPC, SC/UPC
and ST/UPC optional)

Interface language

Simplified Chinese, English,
Russian and Korean available

(contact the office for other language support)

External interfaces

USB, Micro-USB, 10M/100M Ethernet,
earphone and Micro SD

Power supply

AC/DC adapter: AC100V~240V,
50/60Hz and 1.5A; DC: 17V±3V(2A)

Internal Li battery: 11.1V, 6800mAh,
battery operating time: 8h

Power consumption

10W

Dimensions

30*27*15cm

Weight

About 1.8kg

Environmental adaptability

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

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

RH: 5% ~95%, no condensation






l   VFL (optional)

Operating wavelength: 650nm±20nm

Output power: 2mW (typical)

Operating mode: CW, 1Hz and 2Hz

l   Optical power meter (optional)

Wavelength range: 1200nm~1650nm

Power range: -60dBm~0dBm

Uncertainty: ±5%(-25dBm, CW)

l   Stable light source (optional)

Operating wavelength: the same as OTDR

Output power: ≥-5dBm

Operating mode: CW, 270Hz, 1kHz and 2kHz


Module
number

Operating

wavelength

Laser

wave length

Dynamic
range
2

(dB)

Event
dead
zone
3

(m)

ATT
dead
zone
4

(m)

OTDR–SM1

Mono-mode 1310/1550nm

Dual

32 / 30

0.5

OTDR–SM2

Mono-mode 1310/1550nm

40 / 38

OTDR–SM3

Mono-mode 1310/1550nm

42 / 40

OTDR–1310
/1490/1550nm

Mono-mode 1310/1550
/1625nm
(built-in filter)

Three

37/37/37

OTDR-SM/MM

Mono-mode 1310/1550nm,
multi-mode 850/1300nm

Four

37/36/28/26

0.7

5