Rj500 cable trunk amplifier catv outdoor with return path
1. Rj500 cable trunk amplifier catv outdoor with return path
2. The main role of two-way outdoor trunk amplifier is compensated transmission cable TV signalattenuation caused by the process, to ensure the signal can be stabilized, high quality,long-distance transmission. It should also have a role in the balance with the curve.
3. SXG402 Outdoor trunk amplifiers are mainly used in all kinds of two-way cable modem CATVsystems, satellite television systems, residential CCTV surveillance system, hotelaudiovisual systems, as well as military units, schools and other educationalaudio-visual systems.
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SXG402 Rf signal trunk amplifier with return path |
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Forward Path Parameters |
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Frequency Range |
MHz |
45 ~862 |
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Nominal gain |
dB |
30 |
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Nominal RF input level |
dBuv |
72 |
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Nominal RF output level |
dBuv |
102 |
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Flatness |
dB |
±1.0 |
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Noise figure |
dB |
≤ 10 |
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Return loss |
dB |
≥14 |
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Gain adjustable range |
dBm |
0-20 |
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Slope adjustable range |
dBm |
0-20 |
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AGC accuracy |
dB |
±3/±0.3 |
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CTB |
dB |
≥65 |
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CSO |
dB |
≥62 |
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Group delay |
ns |
≤10 |
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Signal hum ratio |
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<2% |
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(10/700us)Surge-resistant voltage |
KV |
>5 |
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Gain stability |
dB |
-1.0+1.0 |
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Return Path Parameters |
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Wavelength |
nm |
1100-1600 |
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Bandwidth |
MHz |
5-30&42&65 |
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Nominal gain |
dBm |
18 |
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Flatness |
dB |
±0.75 |
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Noise figure |
dB |
≤ 12 |
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Return loss |
dB |
≥ 16 |
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Gain adjustable range |
dBm |
0-20 |
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Slope adjustable range |
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2dB step |
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IM2 |
dB |
52 |
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Group delay |
ns |
≤ 20 |
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Signal hum ratio |
|
<2% |
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General Characteristics |
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Power Voltage |
V |
AC(110~260)V,AC(35~95)V |
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Operating Temperature |
℃ |
-40~60 |
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Consumption |
VA |
≤ 30 |
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Dimension |
mm |
225*160*90 |
Model:WS-SXG402A-8CC2-32M18-65
Model explanation:WS-SXG402 series, AGC, 862MHz, Chinese module, 220V power supply, forward gain 32dB, Male F type, return gain 18dB, split point 65/87MHz.
Shandong Wanshuo Optoelectronic Equipment Co., Ltd has been manufacturing CATV Optical equipment since 2008. Our company has become one of the biggest enterprises in the field of CATV equipment in China. We have been mainly engaged in designing, researching, manufacturing and marketing CATV HFC network equipment.
Our company has been researching and developing HFC network products, including EDFA, 1550nm/1310nm optical transmitters, optical receivers, FTTH optical node, CATV amplifiers, hybrid modules, power supplies and passive devices.
After years of development, we have strong overall operational capabilities, rich experiences in international trade, and have made good relationship with many countries like USA, India, Vietnam, Spain, Romania, Ukraine and Russia, Peru, Colombia, African countries, etc. We are looking forward to forming business relationship with new clients around the world.
If you are interested in our products, welcome to your inquiry and visit our factory.
Tel: +86-533-3599957 Phone: +86-18615333077
Fax: +86-533-3599955
Web: http://www.wanshuo.net
Add: NO.115, Wanjie Road, High-tech Development Area, Zibo, Shandong, China
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