| Model: | OrienTek T20 |
|---|---|
| Brand: | OrienTek |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
| Label: | optical power meter , fusion splicer , orientek |
| Price: |
-
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:19 Nov, 2012 |
OrienTek T20 Portable Testpro Optical Power Meter
1. 850/1300/1310/1490/1550/1625nm
2. With FC/SC/ST Connector
3. Six wavelength
4. Rechargeable Li-battery instead of dry battery
T20 Portable optical power meter is an accurate and durable handheld meter designed for the installation, operation and maintenance of optical fibre network. It is a compact device with backlight switch and auto power on-off ability. Besides, it provides ultra-wide measurement range, high accuracy, user self-calibration function and universal port. In addition, it displays linear indicators (mW) and non-linear indicators (dBm) in one screen at the same time.
Features:
1. Self calibration by user himself
2. Rechargeable lithium battery supports continuous work for up to 48 hours.
3. Linear indicators (mW) and non-linear indicators (dBm) display in one screen
4. Unique FC/SC/ST universal port (see Figures 1, 2), no complex conversion
5. Optional auto power-off ability
6. Backlight ON/OFF
Specifications:
|
Model |
T20A |
T20B |
|
Measurement range |
-70~+3 |
-50~+26 |
|
Type of probe |
InGaAs |
|
|
Range of wave length |
800~1700 |
|
|
Uncertainty |
±5% |
|
|
Standard wave length (nm) |
8509801300131014901550 |
|
|
Resolution |
Linear indication: 0.1% Logarithmic indication: 0.01dBm |
|
|
Working temperature |
-10~+60 |
|
|
Storage temperature |
-25~+70 |
|
|
Auto power-off time (min) |
10 |
|
|
Continuous working hours |
At least 48 hours |
|
|
Dimensions (mm) |
190×100×48 |
|
|
Power supply |
AA Rechargeable Battery |
|
|
Weight(g) |
400 |
|
Function descriptions:
1 LCD
It displays the optical power measurement results in forms of dB, dBm, mW, uW, nW; the set wave length is 850nm , 980 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm, etc.
2 ON/OFF
To power on the meter, press and hold ON/OFF till information appears in LCD; while in power-on state, press the key to power off the meter.
3 dB
Measure relative optical power under preset wave length.
4 ZERO
Press this key to zero the optical power meter.
5 λ
Press λ key to select wave length, there are six wave length, i.e.: 850nm , 980 nm, 1300 nm, 1310 nm,
1490 nm, 1550 nm for your choice, their values will appear in LCD respectively.
6 LIGHT
Press this key to turn on/off the back light of LCD.
7AUTOOFF
Press this key to enable or disable AUTOOFF function of the meter.
Operating Instructions
Power ON/OFF
1. Press and hold ON/OFF on the panel till information appears in LCD.
2. Press ON/OFF on the panel, information disappears from LCD, the meter is powered off.
