User Manual
WPM
Wavelength Power Meter for Wireless Communication
INTRODUCE
TheFibers Wavelength Power Meter is designed to measure for
Wireless Communication, both wavelength and optical power of
full wavelength from 1270nm to 1610nm demux side. Absolutely
all the wavelengths are measured by demux type (one
wavelength each) in BTS (Base Transceiver Station) or Radio
Repeate
r
. WPM is Automatic Wavelength Detection type. That
is, Users don't need know wavelength before testing. Also Users
never possible to buy full wavelength power meter from 1270nm
to 1610nm by this price in market!!
AVAILABLE APPLICATIONS
▪
Wireless Communication in BTS or Radio Repeater
▪
Applicable for WCDMA, Wibro(WiMAX), LTE, 3G/4G, GSM, etc
▪
Fiber Optic Installation and Maintenance
STANDARD PACKAGE
a. Power Meter (included Battery)
b. AC Power Adaptor / Battery Charger
c. Leather Pouch
d. Necklace
e. Manual
f. Case
WARRANTY
WPM you bought is passed our all inspection and then is shipped
to the customers. TheFibers give you a warranty for one year
from the buying date. During the warranty period, the returned
product by freight prepaid from the customer, TheFibers will
provide repair and replacement for any defective product without
additional charge which is needed to repair or replacement.
However please careful that the following are expressly NOT
COVERED under warranty:
▪
Any loss, damage by using un-approved Battery and AC
Adaptor
▪
In case the serial or warranty sticker is removed
▪
Failure to use products under abnormal operating conditions
▪
Any loss, damage by user fault
▪
Any damage by disassembly without permission
KEY FEATURES
• Automatic Wavelength Detection type (User don’t need know
wavelength before testing)
• Measure the wavelength and power of optical signal without
setting up wavelength
• Test Shifted Wavelength for out of CWDM bandwidth
• Save Cost & Test Time (no need setting up wavelength)
• Compact size and Cheapest Price compare with present cwdm
power meter
• Applicable for WCDMA, Wibro (WiMAX), LTE, 3G/4G, GSM,
FTTx/PON, etc.
• Also Works as a typical Insertion Loss (I/L) meter
• A robust, shock-proof, splash-proof design for field operation
• Data Storage upto total 1600/1800 measurements
HARDWARE SPECIFICATIONS
Parameter
WPM-18 (WPM-16
2
)
Wavelength (nm)
1270/1290/1310/1330/1350/1370
for Demux
1
1390/1410/1430/1450/1470/1490
1510/1530/1550/1570/1590/1610
Operation Mode
Wavelength Power Meter/Insertion Loss Meter
Measurement Range -40dBm ~ 10dBm
Accuracy +/-0.5dB @-20dBm
Resolution 0.01dB
Unit dBm, dB, nm
Fiber type Singlemode 9/125um
Optical Interface SC/PC or SC/APC or FC/PC or FC/APC
Operation Mode Power Meter / Insertion Loss Meter
Photodetector type InGaAs
Display LCD (with LED backlight)
Battery 3.7V Rechargeable Lithium Ion Battery
Battery Life 25 hours (continuous usage)
Battery Charging Time 4 hours
Data Storage 100 measurements per each wavelength
Operating Temperature -10 ~ +50
℃ (
Humidity
0 ~ 90%)
Dimension 138 (H) x 73 (W) x 30 (D) mm
Weight 205g
1
Demux : WPM could be measured in demux side only (just for
individual wavelength only)
2
WPM-16 : Excluded 1370nm and 1390nm from WPM-18
PRODUCT BUTTON OVERVIEW
Power ON / OFF
Backlight LCD backlight ON / OFF
Up For up value and check saved data
Enter Save button in SET Mode
Down For down value and check saved data
Mode Change mode between PM and IL Mode
Zero
For Decontrol mode, Zero Set, Data Deletion
Wavelength Not used
Store Save or Check button for measured data
