JoinWit -70~+10 dBm Optical Power Meter Optical Light source 1310/1550nm Tester

Description

JoinWit Fiber Tester with Handheld -70~+10 dBm Optical Power Meter and Optical Laser Source 1310/1550nm
Description:
Package:
1 x Handheld Optical Power meter -70~+10 dbm (If you need -50~+26dbm pls contact with me, thank you! )
1 x Handheld Optical Light Source 1310/1550nm (If you need 850/1300nm or other wavelength, pls contact with me, thank you)
2 x FC Adapter
2 x Cotton Bag
Optical Power Meter
JW3211 optical power meter is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optic fiber networks. An Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, wide range of power measurement, high accuracy, user self-calibration function and reference power level storage.
Features:
Wide dynamic measurement range (up to 80dB)
Reference power level storage(Ref Setting)
User self-calibration function
Comfortable LCD display and backlight LCD display supports night operation.
Power measurements in dBm or mw and insertion loss in dB
10 minutes Auto-off function can be activated or deactivated. l AA alkaline batteries can last more than 140 hours, AC adaptor also available
Low battery indication
Applications:
Telecom Maintenance
CATV Maintenance
Fiber Optic lab testing
Other Fiber Optic Measurements
Specifications
Model: JW3211A
Wavelength(nm): 800~1700nm
Detector Type: InGaAs
Detector Size: Φ1.0mm
Measurement Range(dBm): -70~+10
Uncertainty: ±5%
Calibrated Wavelength(nm): 850, 1300, 1310, 1490, 1550, 1625
Resolution(dB): 0.01
Optical Connector: FC(interchangeable SC, ST)/as well as 2.5mm universal
Power Supply: Alkaline Battery
Battery Operating Time: 140h with 1.5V battery
Operating Temperature(℃): -10~+60
Storage Temperature(℃): -25~+70
Relative Humidity: 0 to 95% (non-ondensing)
Dimension(mm): 192 x 102 x 50
Weight（g）: 300
Optical Light Source
JW3111 optical light source is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific  requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the JW3211 optical power meter, it is a perfect solution for fiber optic network applications.
Features:
Provides 1~6 wavelengths output which can be optional according to customers’needs CW, 2Hz modulation output at 650nm, and CW, 270Hz,1KHz,2KHz modulation output at other wavelengths.
High stability of the output power
Stable output wavelength
Backlight LCD display supports night operation
Low battery power indication
Applications:
Maintenance in Telecom
Maintenance CATV
Fiber Optic Lab Testing
Other Fiber Optic Measurements
Specification:
Model: JW3111
Wavelength(nm): 1310/1550
Emitter Type: FP-LD,LED
Typical Output: 0@650nm/-7@1310nm,1550nm,-20dBm for LED
Spectral Width(nm): ≤10
Output Stability: ±0.05dB/15mins; ±0.1dB/8hours
Modulation Frequencies: CW.2Hz@650nm /CW, 270Hz,1KHz, 2KHz@1310nm, 150nm
Optical Connector: FC/PC(Other type adapters can be required )
Power Supply: Alkaline Battry
Battery Operating: 45
Operating: -10~+60
Storage Temperature(℃): -25~+70
Dimension(mm): 190 x 100 x 50
Weight(g): 300
Shipping:
Usual We Ship the Item within 1-3 days after the payment is cleared.
We Will Ship The Item By E-packing /China Post/ Fedex / EMS / TNT / DHL /UPS
All the packing Ship with tracking number.
Payment:
We Accept Paypal or T/T
If you want pay by T/T,Please ask for out Bank information
Terms Of Sale:
Please Check and Confirm the Part No.before purchase.
We do not responsible on the custom tax for any order. Customer should pay for the
custom fee in any case.
If you want to return the item,pls contact us first and make sure the item is un-opened.
Accepted 30 days Ebay return policy.