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Fiber Test Equipment
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Insertion Loss and Return Loss Tester with color screen
1. Outlines
Desktop Insertion Return Loss Tester with color screen has stable and reliable performance, which integrates stable light source, high-precision power meter, insertion loss meter and return loss meter into one multifunction instrument. Based on domestic customers’ requirements, R&D team combined advantages of same type instrument within China/overseas and then developed the high-precision tester by several years’s unremitting effort. With high cost effective and state of art characteristics, it can be widely used for OEM device verification, research institutions R&D and construction maintenance in optical fiber/passive devices/optical communication system industries where demand plug loss, return loss and stability measurements。
Advantages:
l Advanced OS
Multiple display, easy handling, fast response and stability.
l High precision
Stable output power/high detection speed/wide measurement range.
l Wavelength synchronous switching.
l Light source and power meter achieve wavelength synchronous switching under insertion/return loss mode.
l Multiple working modes
Return loss mode/insertion loss mode/power meter/dual-wavelength testing.
l Color recognition for test result
Different colors correspond different test results. Pass/Fail is available by just a glance.
l Easy handling
Return loss/insertion loss are synchronously measured. No buttons switching.
l Rich display interfaces
High definition LCD plus multi-level test interfaces bring rich visual experience and easing visual fatigue.
l Perfect outward design
Electro-magnetic proofing by metal covering. Durable buttons bring comfortable finger handling experience.
l Smart removable interfaces of light source and power meter
Easy to be disassembled to clean optical detector or replace with others adapters(FC/SC/ST/2.5mm general/1.25mm general/MT-RJ) or clean inside APC adapter.
Note only need to rotate light source/power meter interface to disassemble it.
l Clock display
Time is available to reasonably organize work.
l Communication interfaces
The tester can connect to computer and transmit test data to it. Specialized program give Pass/Fail result of jumper. Test data is available for analysis, readout
and record.
2. Technical parameters
|
Model |
Insertion and return loss tester |
|
Light source wavelength |
SM：1310/1550nm (option for MM：850nm) |
|
Optical return loss test |
|
|
Wavelength |
1310/1550nm |
|
Measurement range |
0~75dB |
|
Calibration wavelength |
1310/1550nm |
|
Measurement tolerance |
±0.4dB |
|
Output stability |
0.02dB /hour（@250C) |
|
Interface types |
SM: 1310/1550nm FC/APC (option for MM:850nm FC/UPC) |
|
Optical insertion loss test |
|
|
Calibration wavelength |
850/980/1300/1310/1490/1550/1625nm |
|
Measurement range |
+3~-80dBm |
|
Measurement tolerance |
±0.03dB |
|
Display resolution |
Logarithmic: 0.01dB; linear: 0.001nW/μW/mW |
|
Test mode |
Linear and non-linear |
|
Interface types |
Removable: FC/SC/ST/generalΦ2.5mm/ generalΦ1.25mm adapters |
|
|
|
|
Screen |
Color LCD |
|
Resolution |
320*240 |
|
Communication interface |
USB |
|
Power supply |
AC 90-260V |
|
Work environment |
temperature：-50C~+550C ;humidity<95%RH No condensation |
|
Storage environment |
temperature：-200C~+700C ;humidity<85%RH No condensation |
|
Dimensions |
265X265X140mm |
|
Weight |
3.5kg |