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Ningbo Hi-tech ADK Network Technologies Co., Ltd
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CATV Home Bi Directional Amplifier
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
CATV home bi-directional amplifier
CATV home bi-directional amplifier(Indoor CATV amplifier) with Chinese amplifier module, forward path, 2 output ports, 47/87-862MHz, gain 30dB, variable EQ (18dB) and ATT (15dB), 102dBuV; Return path, 5-30/65MHz, gain 15dB, variable ATT (10dB), 110dBuV, imperial F female port, AC160~250V (power cord with flat EURO plug (2 pole) or 30~60V.
Features
1. PHILIPS amplifier module
2. High gain, high output level and low non-linear
3. Variable attenuator(0~15dB) and equalizer(0~18dB) in forward path
4. 2 outputs with plug-in splitter or 1-tap
5. Different frequency split is specified by clients
6. Local and remote powering available
7. Weatherproof and RF-screened die-cast housing
Parameter
Item Specification
Forward path
Frequency range: 47/87-862 MHz
Gain: 30 ± 1.0 dB
Flatness : ± 1.0 dB
Gain adjustment: 0~15 dB
Slope adjustment: 0~18 dB
Rated input level: 72 dBuV
Rated output level: 102 dBuV
Noise figure ≤10 dB
C/CTB ≥58 dB
C/CSO ≥56 dB
Group delay ≤10 ns (112.25MHz/116.68MHz)
Hum mod. <2%
Return loss ≥14 dB
Return path
Frequency range: 5-30/65 MHz
Gain: 15 ± 1.0 dB
Flatness: ± 0.75 dB
Gain adjustment: 0~10 dB
Rated output level: 110 dBuV
Noise figure ≤12 dB
CSO ≥52 dB
Group delay ≤20 ns (57MHz/59MHz)
Hum mod. <2%
Return loss ≥16 dB
Impedance: 75Ω
Power remote/local: AC15~60 / AC165~250 V
Power consumption: 8 VA
Surge protection: >5 KV
Operating temperature: -20~+50
Dimension: 178x100x55 mm
Parameter
Item Specification
Forward path
Frequency range: 47/87-862 MHz
Gain: 30 ± 1.0 dB
Flatness : ± 1.0 dB
Gain adjustment: 0~15 dB
Slope adjustment: 0~18 dB
Rated input level: 72 dBuV
Rated output level: 102 dBuV
Noise figure ≤10 dB
C/CTB ≥58 dB
C/CSO ≥56 dB
Group delay ≤10 ns (112.25MHz/116.68MHz)
Hum mod. <2%
Return loss ≥14 dB
Return path
Frequency range: 5-30/65 MHz
Gain: 15 ± 1.0 dB
Flatness: ± 0.75 dB
Gain adjustment: 0~10 dB
Rated output level: 110 dBuV
Noise figure ≤12 dB
CSO ≥52 dB
Group delay ≤20 ns (57MHz/59MHz)
Hum mod. <2%
Return loss ≥16 dB
Impedance: 75Ω
Power remote/local: AC15~60 / AC165~250 V
Power consumption: 8 VA
Surge protection: >5 KV
Operating temperature: -20~+50
Dimension: 178x100x55 mm
Application
Digital CATV&HFC network system
Fiber optic communication system
FTTx (FTTH, FTTP, FTTB, FTTC)
Triple-play(GEPON)
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Company Info
Ningbo Hi-tech ADK Network Technologies Co., Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)
