ST-1181F Signal Level Meter

ST-1181F Signal level meter

Signal level meter ST-1181F is specially designed and manufactured for CATV system installation and testing. It‘s a portable instrument, easy to carry with many functions.It can test CATV signal level both at channel and frequency mode. Also it can measure CATV TILT,C/N, trunk cable Voltage, ect. The big character TN LCD clear1y displays all testing results. It especia1ly fit for CATV station as a professional measurement instrument. it can display 2 channels at the same time.

Specification:
Level1 Frequency Range: 5- 870MHz
2 Resolution Bandwidth: 280KHz ± 50KHz
3 Channels: All Indian or USA or H.K.or other
          country channels(can be made by user assign)
4 Level Range: 30dBμV — 120dBμV
5 Accuracy: ±1.5dBuV(under room temperature)
          ±2.5dBuV(- l0 — +50℃)
6 input impedance 75Ω(BNC or F connector)
7 Wave detection Peak value

Auto Testing
8 Max Channel Scan: 125 Channels
9 Scan Range: All Channels within 46－870MHz

Voltage Testing
10 Voltage Range: 0 － 100VAC
11 Accuracy: ±1.5V
12 Resolution 0.lV
13.Level Range: 80dBuV – l05dBuV

Others
14 Dimension: 192X140X85mm
15 Weight: 0.8 kg
16 Working Temperature: -l5℃ － + 40℃
17 Display LCD: big character TN LCD with back light

Power
18 DC Supply: DC 7.2V/1.4Ah rechargeable battery
19 AC Supply: AC 220V/50Hz±10%
20 Battery working hours: longer than 5 hours at continuous working mode
21 Recharging hours: 12 － 14 hours.