Detailed Product Description:
Signal level meter, 46-870MHz, level range
30~120dBuV, 128x64 LCD display, scan mode, channel test and spectrum
test, max 125 channels scan, 75 ohm BNC or F connector.
Feature
Channel and spectrum testing
Scan mode, spectrum mode and TILT mode
Testing level, voltage, C/N etc
Large LCD screen display
Parameter
Item
|
Specification
|
Frequency and Level
|
Frequency range
|
46 - 870MHz
|
Resolution bandwidth
|
280KHz plus or minus 50KHz
|
Channels
|
All user Channels
|
Level range
|
30dBV - 115dBV
|
Accuracy
|
plus or minus 1.5dBuV(under room temperature)
|
plus or minus 2.5dBuV(- l0 - +50)
|
Input impedance
|
75(BNC or F connector)
|
Wave detection
|
Peak value
|
Auto scan testing
|
Max channel scan
|
125 Channels
|
Scan range
|
All Channels within 46--870MHz
|
Scan speed
|
30 Channels/Min
|
Memory groups
|
23 Groups(00--22) Each group store Max 100 Channels
|
Voltage
|
Voltage range
|
0 ~100VAC
|
Accuracy
|
plus or minus 1.5V
|
Resolution
|
0.1V
|
C/N (only for reference)
|
Level range
|
80dBuV 105dBuV
|
Others
|
Dimension
|
215mm x 95mm X 47mm
|
Weight
|
610g (without charger)
|
Working temperature
|
-10 ~ + 40
|
Display LCD
|
128X64 matrix LCD with back light
|
Power
|
DC supply
|
DC 7.2V/1.6Ah rechargeable battery
|
AC supply
|
AC 220V/50Hz plus or minus 10%
|
Battery working hours
|
longer than 4.5 hours at continuous
|
Working mode
|
Recharging hours
|
12 ~14 hours
|
|
Application
Measure CATV signal level