TM70B PON Fiber Optic Power Meter & VFL &OPM 850/1300/1310/1490/1550/1625nm Test

Description

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TM70B PON Fiber Optic Power Meter & VFL & OPM  850/1300/1310/1490/1550/1625nm Tester for Network
Description:
TM70B PON Power Meter (pon test instrument) is specially designed for PON  network construction and maintenance which can be connected between OLT and ONT.  The voice, data, video signal (1310/1490/1550) online can be measured  synchronously and optical power value (1310/1490/1550) can be displayed with  this meter. It’s a useful site test tool for the engineers of PON network and  maintenance operators.
Features:
1.Handheld, easy to operate
2.Can test 3 wavelengths’ power of PON system synchronously: 1310nm, 1490nm,  1550nm.
3.Can test the burst mode signal of 1310nm
4.True color screen
5.Friendly operation interface, human message management and operation function
6.Supply 10 groups of threshold values for operator’s choice, analyze and  display pass and fail status
7.Relative value choice and edit function
8.Can set the threshold value, upload data, and calibrate wavelength through  management software
9.Auto shut off (according to set value)
10.Auto backlight off (according to set value)
11.6600mAh Lithium battery
12.Power saving design (Low voltage self check and power off)
13.Real-time clock display
14.Optical Power Meter （ Optional Function)
15.Visual Fault Locator ( Optional Function)
Specification :
LCD: 480*800, True color touch screen
Battery: 3.7V 6600mAH rechargeable Lithium battery
Working temperature: -10~60°C
Storage Temperature: -25~70°C
Dimensions (mm) : 185*80*50
Weight (g): about 370g
Standard wavelengths
1310
1490
1550
(upstream)
(downstream)
(downstream)
Pass zone (nm)
1260~1360
1470~1505
1535~1570
Range (dBm)
-50~+10
-50~+10
-45~+23
Isolation @1310nm(dB)
>40
>40
Isolation @1490nm(dB)
>40
>40
Isolation @1550nm(dB)
>40
>40
Accuracy
Uncertainty (dB)
±0.5
Polarization Dependent Loss (dB)
<±0.25
Linearity (dB)
±0.1
Through Insertion Loss (dB)
<1.5
Resolution
0.01dB
Unit
dBm/xW
What  in Package:
1 x TM70B PON Power Meter +  1mW VFL + Optical Power Meter
1.Your valid phone number is very necessary for the shipping, otherwise we can't guarantee that the package would safely arrives.
2. Any Customs tax applied to this package should be covered by buyers.
3. As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges. These charges be at the buyer responsibility, meanwhile the customs tax depend on the buyer  local customs office.
Contact Us:
1. We have always been trying to provide the best service and reliable products for every customer, however,  accident may happen sometimes, please contact us to resolve any issue before leaving a negative feedback.
2. Please contact us by "Ask a question".
Payment
1. Payment methods accepted:
Paypal
only
.
2. Payment must be received within 7 business days of auction closing.
Shipping
1. We ship your orders within 1-2 business days after the payment received.
2. Item shipped via Singapore Post or HongKong Post, It takes about 7-14 business days (USA,CA,AU,UK). Others country 10-20 business days (Brzil,India,RU), Exact delivery time depends on postal process.
3. If you do not receive your item(s) by 30 business days, Please feel free to contact us via ebay mail system, we will try our very best to resolve any problems with you.
Return Policy
1. Return is accepted within 14 days after the buyer's receiving the item.
2. If this item is defective upon receipt, customer has up to 14 days from date of receipt  for exchange of a new one.
3. Unused/unopened merchandise will be fully credited.
Other Policies
We are not responsible for any custom duty or import tax.
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