JW3303 Оптический Регулируемый аттенюатор телекоммуникационный CATV волоконно оптический тестер 2 5 ~ 60 дБ 1260 1650 Переменный оптический

Сохранить в закладки 1600285865913:


Цена:480,00 $ - 500,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description


Features
- stepwise attenuating by circumgyrated dial: attenuating step 0.05dB
- Provide with the function of displaying dB and dBm attenuating value
- 10 minutes Auto-off function can be activate and deactivate with keypad operation.
- After off the instruments, the system will have the memorizing of the attenuating value and the attenuating step, in order to
restore the system back to the previous shut down state when open the instruments next time
- Portable, rugged, lightweight; Easy to use.



Instructions for use


Specification
Type
JW3303
Fiber Model
9/125um SM
Optical Connector
FC/PC
Calibrated wavelengths
1310/1490/1550/1625nm
Measurement Range
2~60dB
Resolution
0.05dB
Minimize Insertion Loss
<2.0dB
Linearity
±0.5dB
Repeating
±0.2dB
Attenuating Accuracy
±0.8dB
Earphone jack
1
Return Loss at Input/ Output
>35dB(typical value40dB)
Max input
+20dBm
Displaying type
lattice 128*64 black and white, white back ground light
Rechargeable batteries
8.4V
Power supply adaptor
8.4V
Operation temperature
0~40℃
Operation temperature
0~40℃
Operation Time
40 hours
Storage temperature
-10~60℃
humidity
0~85%(non- condensation)
Dimensions
180X90X36.5
Weight
427g










Product Introduction




Shipment




Certificate




Похожие товары

Новые поступления

Новинки товаров от производителей по оптовым ценам