- Contact Person : Mr. ZHENG GEXIN
- Company Name : Quanzhou Tianyi Electronics Co., Ltd.
- Tel : 0086-595-28923260
- Fax : 0086-595-22500721
- Address : Fujian,Quanzhou,Donghai Chengzhou Industrial Zone,Fengze district,Quan zhou,Fujian,China
- Country/Region : China
- Zip : 362000
CATV Meter In Telecommunications
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CATV Meter In Telecommunications*
Features:
C/N, V/A measurement,inclination ratio measurementvoltage measurement of trunk alternating current,accompanying sound monitoring and backlight LCD.Technical Parameter: D
Input Frequency: | Definition | 10KHz | ||
Frequency range | 46-870 MHz | |||
Frequency Stability | ≤ 30 ppm | |||
V/A measurement | ≤ ± 2dB |
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C/N measurement | ≤ ± 2.5 dB (Input signal ≥ 80dB) |
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Measuring frequency level: | Range | 30 – 120dBµV | ||
Accuracy | ≤ ± 2dB | |||
Definition | 0.1dB | |||
RF input impedance | 75 Ω |
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Voltage measurement of alternating current | Range Accuracy | 30 – 100V (alarm if over 100V) ≤ ± 1V Definition: 0.1V | ||
Measurement bandwidth | 230KHz ± 50KHz |
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Display mode: | Backlight LCD displays large characters under wide temperature range. Display size: 52 x 28mm |
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Channel Table |
Presets standard channel table in the meter | |||
Working Environment |
Working temperature range |
-10 °C – +50 °C | ||
Relative humidity | ≤ 80% RH | |||
Storage temperature range | -20 °C – +60 °C | |||
Power supply modes | AC: 85V-240V/50Hz-60Hz | |||
Company Introduction:
we are a 11 years' experience company on satellite receiver & Anttenna dishe & satellite finder etc.Equipt with a professional R&D and marketing team,which ensure us provide you with best qualified products.
Our severce:
1) Inquiries/questions are typically answered within 24 working hours;
2) Customized design is available,OEM/ODM are welcome;
3) Special discount and protection of sales area provided to customers of long term cooperation.
Picture For Ensuring:
CATV Meter In Telecommunications
