Overview – Digital Signal Level Meter This handheld digital signal level meter is specially designed for use in the maintenance of digital, analog, FM or bilateral networks. It is packed with functions such as single-channel, multi-channel, and all-band scanning; signal-to-noise ratio (SNR, S/N) measurement and spectrum and frequency analysis. The portable meter performs auto channel spectrum scanning and performs automatic channel power, MER and BER tests. It uses USB and RS232for data transfer.
Key Features – Digital Signal Level Meter - Handheld design
- Channel spectrum scanning
- Spectrum analysis
- Limit test
- PC Toolbox Software (option)
- USB and RS-232 data transfer
- Analog, Digital, FM and Dual channel measurement
- Supports QAM 32 64 128/ITU-TJ.83 Annex A/B/C
- Automatic channel power, MER, BER tests
- Constellation diagram (optional)
- 128 × 128 color TFT LCD screen
Technical Specifications – Digital Signal Level Meter
| Model |
1129 |
1129D |
1130D |
| Frequency |
46 to 870MHz |
5 to 870MHz |
5 to 870MHz, QAM256 |
| Signal lever measurement range |
30 to 120dBμV |
| Level precision |
±1.5dB |
| Spectrum analysis span |
6.25MHz, 12.5MHz, 25MHz, 62.5MHz |
| Bandwidth |
0.28MHz to 9.99MHz |
