China Brand Joinwit JW3306D Fiber Optic Identifier n VFL

FOB Reference Price:Get Latest Price
$180.00 - $280.00 / Piece | 1 Piece/Pieces (Min. Order)
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Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 4 Negotiable
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Quick Details
Place of Origin:
Shanghai, China, China
Brand Name:
Model Number:
Product Name:
China Brand Joinwit JW3306D Fiber Optic Identifier n VFL
Detector Type:
InGaAs 2pcs
Wavelength range:
800 to 1700nm (SM)
Power supply:
2*AA alkaline batteries
bulit-in port:
Supply Ability
Supply Ability:
200 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Package by Cartons
Contact name: veronica zhao
Shanghai Govo Telecom Co.,Ltd
skype ID:govochina
Whatsapp/wechat: 0086 1 3 7 8 8 9 1 3 2 6 7
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 4 To be negotiated

 China Brand Joinwit JW3306D Fiber Optic Identifier n VFL

Model: JW3306D 

built-in VFL port 10km 



 * Indicate the signal directions and power in fiber

* Indicate the signal presence or absence(Live or dark fiber)

* Efficiently identifies the traffic direction and frequency tone (270Hz, 1KHz, 2KHz) with audible warning

* Displays the relative core power

* Don't need to replace adaptor

* Lower power indication

* Built- in VFL function




- Telecom Maintenance

- CATV Maintenance

- Fiber Optic lab testing

- Other Fiber Optic Measurements





RangeIdentified Wavelength Range750nm-1700nm
Insertion Loss   1.0dB
Fiber Type<3mm Fiber
Identified Signal Type 270Hz/1KHz/2KHz
Display Type LED
Detector Type  1mm InGaAs
                   Minimum detection power 



Center Wavelength 650nm
Output Power  10mW
Alkaline Battery      2*AA
Battery Life >60H
Operating Temperature   0~+50℃
Storage Temperature-20~+60℃
Weight    200g
Dimension 230*43*48mm
                           other FunctionsPower Measurement  
Auto-off function



Standard Package


JW3306D Optical Fiber Identifier, 

Alkaline battery (for shipment purpose,batteries are not included in the package)

User Manual

soft carring case

Packed in a carton


Fiber Identifier from us :

China make GW3305 metal Fiber  Identifier(no VFL)                             China make GW3306 Fiber Identifier


China make Grandway OFI-3 Fiber Identifier



U.S.A JDSU/VIAVI FI-60 Fiber Identifier                U.S.A AFL OFI-400 Fiber Identifier 





Our Services
  • Shipping Policy

1.The items will be delivered within around 5~7 work days upon receipt of payment.(up to the quantity ordered) or as per the dated agreed by two parties.

2.The items will be dispatched via international express FEDEX, UPS, DHL, TNT etc (door to door delivery) or via air cargo (door to airport delivery).

3.If the items are not received more than 5~7 days after delivery, please contact us.

  • Payment Policy    

We accept payment via T/T (wire transfer), and credit card (supported by alibaba trade assurance order)

  • Warranty Policy

1.Some Items are covered by 1 Year Return To Base Warranty

2.Please make sure to check carefully when your item arrives and if you find it is not what you ordered or it is damaged please contact us immediately.we assure that problem will be resolved quickly as satisfaction is guaranteed.

3.In the unlikely event that change of mind and a return is request,you can return it back within 14 days since when you receive it.          

4. All returns must include all original items undamaged,in re-saleable condition and original packing.     

5. We will refund you when we receive the return package. (Shipping and handling fees are not refundable.) And the Buyer is responsible for shipping costs incurred shipping products back.

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