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Bi-directional CATV Line Amplifier / Cable TV Amplifier

Location:
Zibo, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Radio & TV Equipment

Product Description

CATV Amplifier Series

Model:SXG400 Field Bi-directional Trunk Amplifier

Performance Characteristic

-High-quality diplex filter, split points optional

-Adjustable attenuator and equalizer in forward and reverse path

-Optional AGC circuit can compensate the output level caused by the weather changing or other items

-RF test port in reverse path (-12dB)

-Two outputs, Changeable tap or splitter

-High-reliability transformer power supply

-220V/60Vac

Technical Parameter

Reverse path Parameter

Bandwidth

5-65MHz (30/42)

Nominal gain

18 dB

Flatness

±0.75 dB

Noise modulus

≤12 dB

Return loss

≥16 dB

Gain adjustable range

0-20 dB

Slope adjustable range

2dB Step

Max. RF output level

110dBuV

IM2

52dB

Signal hum ratio

<2%

Group delay

≤20ns(57MHz/59MHz)

Forward path Parameter

Bandwidth

87(42/58)-750MHz 87(42/58)-862MHz

Nominal gain

30dB

26dB

Nominal RF input level

72dBuV

Nominal RF output level

102dBuV

98 dBuV

Flatness

±0.75dB

Noise modulus

≤10dB

Return loss

≥16dB

Gain adjustable range

0-20dB

Slope adjustable range

0-20dB

CTB

62dB (note 3)

61dB (note 4)

CSO

62dB (note 3)

60dB (note 4)

Group delay

≤10ns (112.25MHz/116.68MHz)

Signal hum ratio

<2%

(10/700us)Surge-resistant voltage

>5KV

Gain stability

-1.0~+1.0dB

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Contact Information

Company:
 Shandong Wanshuo Optoelectronic Equipment Co., Ltd.
Phone Number:
  86-0533-3599957
Fax Number:
 86-0533-3599955
 
Shandong Wanshuo Optoelectronic Equipment Co., Ltd.
 Shandong , China FREE
 

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