CATV signal level meter SM2008
1. 3.5''TFT color LCD display.
2. Monitor the video.
3. Analyze Digital channel (Power level, Constellation diagram, MER, BER and etc. ).
4. Analyze Analog channel (LEVEL C/N and etc. ).
5. Support all QAM modes (16QAM, 32QAM, 64QAM, 128QAM, 256QAM).
6. Support DVB-C/ITU-T J. 83-Annex A/B/C.
7. Spectrum analysis.
8. Small, light, really portable.
Specifications:
A. Digital channels Measurement:
Tuning range: From 5M~862MHz
Tuning mode: By channels or by frequency
Support: 16/32/64/128/256QAM
Digital power: 40dBμ V-110dBμ V
Accuracy: 2dB
Bandwidth: Adjustable
MER (modulation error ratio) measurement range: 19~40dB for 64QAM
Accuracy: ± 2dB
BER (bit error rate) Measured before RS decoding:
Measurement range: 1.0E-2 to 1.0E-8
Symbol rate: 1MS/S-7MS/S
Modulations type: 16/32/64/128/256QAM
DVB-C/ITU-TJ. 83-AnnexA/B/C
B. Analogue channels Measurement:
Frequency/Channel:
Tuning range: From 5M~862MHz
Tuning mode: By channels or by frequency
Channel range: China standard channel and append Channel
International Channel: Download and add as needed
Resolution: 10kHz
Bandwidth: 280kHz± 50kHz
Level measurement:
Range: 25dBμ V~120dBμ V
Accuracy: ± 1.5 dB ( 0~40 degree Celsius )
Resolution: 0.1dB
Demodulate method: Peak value demodulate
Input impedance: 75Ω
JINSAIXUN (TIANJIN) ELECTRONICS TECHNOLOGY Co., Ltd, Established in 2000, Jinsaixun(tianjin) Electronics Technology Co., Ltd is a high-tech enterprise which specializes in designing, manufacturing and selling TV signal level meter and digital satellite finder to domestic and overseas market. Furthermore, we also provide a broad rage of related high quality products of broadcast and TV.
Our company has won a good reputation among customers in domestic and overseas for her outstanding products and services. Based on our advanced technology, excellent service system, and good reputation, we have developed very good relationships with many powerful domestic manufactures which trusted us most and appointed us as their exclusive agent in Tianjin area.
Moreover, our company has a good cooperation with many CATV network operators worldwide, including Southeast Asia, Middle East, Europe and America etc.
In conformity to the "people oriented" as management concept, our company never stops innovating and exploiting. We are making great efforts to satisfy all our customers with highest quality products and our best service.
