MAY55 PON Power Meter

MAY55 PON Power Meter
MAY55 PON Power Meter - Back Side
MAY55 PON Power Meter Ports


  • It can carry out synchronous measurementof voice, data and video signal in BPON/EPON/GPON.
  • Providing simultaneous measurement for all three wavelengths inthe fiber (1310nm, 1490nm, and 1550nm)
  • Used in burst mode measurement of 1310nm upstream.
  • Pass/Fail thresholds for 1310/1490/1550nm can be set seperately
  • User calibration for 1310/1490/1550nm respectively
  • High definition TFT true color screen
  • Auto-off function (close, 10min, 30min and 1 hour) and backlight (25%, 50%, 75% and 100%) can be set
  • 1,000 measurement items can be saved in PON power meter for data review.

1. PON Power Meter
2. Visual Fault Locator (VFL)
Visual Fault Locator uses red laser of 650nm to locate broken fiber point and test fiber continuity.
3. LAN Length
It can measure the length of RJ45 cable.
4. LAN Sequene
It can check wire map of RJ45 cable.
5. LAN Tracker
It can trace and locate the RJ45 cable.

1. PON Power Meter
Wavelength 1310nm 1490nm 1550nm
Pass Zone 1260~1360nm 1475~1505nm 1540~1560nm
Isolation @ 1310nm / >40dB >40dB
Isolation @ 1490nm >40dB / >40dB
Isolation @ 1550nm >40dB >40dB /
Measurement Range -35dBm~+10dBm -40dBm~+12dBm -40dBm~+25dBm
Uncertainty ≤0.5dB
Insertion Loss ≤1.5dB
Detetor Type InGaAs
Display Resolution 0.01dB
Fiber Type SM 9/125um
Adapter FC/SC
2. Visual Fault Locator
Wavelength (±20nm) 650nm
Power ≥10mW
Mode CW/1Hz/2Hz
Connector Universal 2.5mm (FC/SC/ST)
3. LAN Length
Test Range 300m
4. LAN Sequence
Test Range 300m
5. LAN Tracker
Test Range 300m
Other Specification:
Display 3.5 inch color LCD
Power Supply AC/DC adapter: AC: 100~240V, 5V, 2A; Lithium battery: 3.7V 4000mAh
Battery Standby Life ≥20h
Battery Working Hours ≥12h
Data Storage 1,000
Weight 0.35kg
Size 173*82*37mm
Operating Temperature -10 ~ +50°C
Storage Temperature -40 ~ +70°C
Relative Humidity 0~95% non-condensing
Standard Accessories:
Item Name Quantity
1 PON Power Meter with SC Adapters for OLT/VIDEO and ONT 1pc
2 FC Adapters 2pcs
3 AC/DC power adapter 1pc
4 USB cable 1pc
5 User manual 1pc
6 Network Cable Tracker 1pc
7 Soft bag 1pc
Ordering Information:
Model: MAY55X-X
Model X: Polish Type
  A: APC