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Name:Signal level meter (5-870MHz)       Model: SLM-1220

Signal level meter, 5-870MHz, level range 30~115dBuV, LCD display, 2 channels test at same time, 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 ± 50KHz
Channels
All user Channels
Level range
30dBμV — 115dBμV
Accuracy
±1.5dBuV(under room temperature)
±2.5dBuV(- l0 — +50℃)
Input impedance
75Ω(BNC or F connector)
Wave detection
Peak value
Auto scan testing(it has no such function under this version)
Max  channel Scan
125 Channels
Scan range
All Channels within 46--870MHz
Scan speed
30 Channels/Min
Memory groups
14 Groups(00--13) Each group store Max 100 Channels
Voltage
Voltage range      
0 -- 100VAC
Accuracy
±1.5V
Resolution
0.1V
C/N (only for reference)
Level range
80dBuV – 105dBuV
Others
Dimension
215mm x 95mm X 47mm
Weight  
550g (without charger)
Working temperature:
-10℃ ~ + 40℃
Display LCD
STN LCD with back light
Power
DC supply
DC 7.2V/1.6Ah rechargeable battery
AC supply
AC 220V/50Hz±10%
Battery working hours
longer than 4.5 hours at continuous working mode
Recharging hours
12 -- 14 hours
Application
◇ Measure CATV signal level

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Signal level meter (5-870MHz)

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Technical support: Ningbo Youxin Optic-Electronic Technology Co.Ltd.

Phone:86-574-89118312 86-574-89118317 86-1860-6600677 Fax:86-574-89118315
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