DIGITAL DB METER
UNIWAY Digital DB Meter is an ideal instrument for maintenance of Digital cum Analog
Cable TV network. It can measure Channel Power, MER & BER of Digital Channels. It can also
measure RF Level, V/A, C/N & 2 Channel Level of Analog Channels.
It comes loaded with your channel plan, thereby no adjustment is required. Start using it as
soon as you buy. it’s software is user friendly.
Features
RF Level and Digital Channel Power Measurement (dBµV)
Key Pad : Directly feed your required Channel No. or Frequency
Single display : of RF Signal Strength & V/A
C/N : Carrier to Noise Ratio (signal level > 75 dBµV)
Battery(NiMH) : When fully charged 5 hour power backup
Rubber Jacket/Carrybag : Protect from shock or impact
Tilt/Level : 2 Channel Tilt/Level is available to check the flatness.
Channel Plan loaded : AS 970 comes loaded with your desired
channel plan which contains digital & analog channels.
No adjustments are required, Just start using it.
Edit : Edit channel number, carrier frequency, QAM, symbol rate
as per your network
QAM Test : In a single screen display, get to know MER,
BER with Channel No., Frequency, QAM, Bandwidth
& Symbol Rate
Voltage Measurements : Battery & trunkline AC/DC Voltage
Specifications
Digital Analysis
Freq. range : 48MHz ~ 860MHz (DVB-C)
Demodulation : DVB-C/ITU-T J.83-Annex A,B
QAM mode : 16, 32, 64, 128 & 256 QAM
Average power : 25 dBµV to 110dBµV (± 1 dBµV)
Bandwidth : 1 MHz ~ 9 MHz
Symbol rate : 1 MBPS ~ 7.9 MBPS
MER : 20 dB ~ 39 dB ± 2 dB
BER : 10 – 3 to 10 – 9
Tuning Mode : By channel or By frequency
Digital DB Meter
AS 970
Digital DB Meter AS 970
Analog Analysis
Level Range : 25 dBµV ~ 120 dBµV
Resolution : 0.1 dB
Detection Mode : Peak value
Impedance : 75 ohm
C/N : Input > 75 dBµV
PP/Batt. Voltage : 0 ~ 90 V AC
EXFO FLS-300
* Multifunctional light source: up to three singlemode wavelengths on a single port or four wavelengths (two multimode and two singlemode) on two ports
* Power autonomy of 120 hours
* Highest output power in the industry
* Three-year warranty and recommended calibration interval for dramatically reduced cost of ownership
* Economic and eye-catching handheld package
EXFO FPM-300
With a high-power option and 10 calibrated wavelengths, the FPM-300 is the most complete, yet simple power meter available. Combined with the FLS-300 or FOT-300 source units, which can transmit with a wavelength-identification digital encrypted protocol, the FPM-300 automatically uses the proper calibration parameters. This auto-wavelength recognition feature reduces the need for communication between the two technicians and decreases the potential for error.
Key Features
Highly accurate unit offering 10 calibrated wavelengths and reference values
No offset nulling required, reducing measurement time
Three-year warranty and recommended calibration interval, for dramatically reduced cost of ownership
Autonomy of over 300 hours
Instrument identification available in six languages
OLP-34, OLP-35, and OLP-38 SmartPocket™ Optical Power Meters
SmartPocket Optical Power Meters (OLP-34, OLP-35, and OLP-38) offer an excellent price/performance ratio in a rugged and pocket-sized housing for straightforward use in the field. Mainly used to measure optical power level (dBm) in premises, telco, or CATV fiber optic networks, they also can be combined with LED (OLS-34/OLS-36) or laser light sources (OLS-35/OLS-36) for insertion loss measurement.
Key Features
Extra long battery lifetime (>200 hours).
3-years calibration period
Universal optical interface for all 2.5 mm / 1.25 mm connector
Individually settable wavelengths per 1 nm step
Micro USB interface for power supply or data transfer
Can be part of the SmartPocket Optical Test Kits
UNIWAY OPM
UNIWAY’s Optic Power Meter is a latest technology measurement instrument for the Absolute and Relative Optic Power Levels of Optical Signal in CATV, CCTV, LAN and Wide Area Network.
It is equipped with self calibration function and universal adaptors. It is an ideal test instrument to measure, Analyze and Maintain Fiber Optic CATV network.
Specifications
Hand-Held & Battery operated
InGaAs Detector for precise measurement
Measurement Range : -50 ~ +26dBm
Absolute optic power measurement
Large LCD Display
Selectable Wavelength (980, 1310, 1490 & 1550nm)
Relative Measurement of optic power
Very High Accuracy : + 0.15dB
Wide measurement range
Auto Shut off for long battery life