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Product Center
Illumination·Electrical
Electronic·Broadcasting·Cable
Household appliances
Building amplifier
Domestic Amplifier
Radio frequency converter
Audio-video switcher
STB mating
Audio-video amplifying distributor
Satellite power divider
Satellite handover switch
Amplifier of satellite circuit
Branch distributor
Plastic plumbic acid flashlight
Plastic lithium flashlight
Strong light aluminum flashlight
Plumbic acid head lamp
Plumbic acid searchlight
Lithium searchlight
Emergency light
Night light
Scorpion-catching light
Lithium electric head lamp
Accessories
Coaxial-cable
RVV wire
Network/Telephone line
Audio/video line
RVS wire
Monitoring/Telephone/Voice box wire
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BVVB wire
Coaxial-cable connecting line
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Hardware fittings
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Building amplifier
Model:
SB-7530MA
SB-7530MB
SB-7530MK
SB-7530MZ
SB-7530MZ1
SB-7530MZ6
SB-7530MAS
SB-7530MBS
SB-7530MA2
SB-7530MB2
SB-8830MB2
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:-10
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥64
Composite Second beat ratio(dB):≥62
signal communication acoustic ratio(dB):>66
noise factor(dB):≤8
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:AC40V~60V AC220V±10%/50Hz
consumed power(W):15
External dimension(mm):270×195×85mm
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:-10
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥57
Composite Second beat ratio(dB):≥56
signal communication acoustic ratio(dB):>66
noise factor(dB):≤8
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:AC40V~60V AC220V±10%/50Hz
consumed power(W):10
External dimension(mm):270×195×85
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:-10
nominal output level(dBμV):118
nominal output leve(dBμV):70
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥54
noise factor(dB):≤7
reflection loss(dB):≥12
lightning resistance(KV):5(10/700μS)
supply voltage:AC220V±10%
consumed power(W):10
External dimension(mm):223×180×85
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:-10
nominal output level(dBμV):117
nominal output leve(dBμV):70
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥54
noise factor(dB):≤7
reflection loss(dB):≥12
lightning resistance(KV):5(10/700μS)
supply voltage:AC220V±10%
consumed power(W):6
External dimension(mm):223×180×85
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:-10
nominal output level(dBμV):117
nominal output leve(dBμV):70
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥54
noise factor(dB):≤7
reflection loss(dB):≥12
lightning resistance(KV):5(10/700μS)
supply voltage:AC220V±10%
consumed power(W):6
External dimension(mm):223×180×85
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:-10
nominal output level(dBμV):117
nominal output leve(dBμV):70
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥52
noise factor(dB):≤7
reflection loss(dB):≥12
lightning resistance(KV):5(10/700μS)
supply voltage:AC220V±10%
consumed power(W):5
External dimension(mm):170×135×60
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750MHZ
Nominal gain(dB):30
flatness in band :±0.75
test port:non
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥64
Composite Second beat ratio(dB):≥62
signal communication acoustic ratio(dB):>66
noise factor(dB):≤6
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:AC40V~60V AC220V±10%/50Hz
consumed power(W):15
External dimension(mm):270×195×85mm
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~860
Nominal gain(dB):30
flatness in band :±0.75
test port:non
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥64
Composite Second beat ratio(dB):≥62
signal communication acoustic ratio(dB):>66
noise factor(dB):≤6
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:A: ~220±10% B:~40-60V
consumed power(W):15
External dimension(mm):270×195×85mm
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:illustration branch 110/distribution
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥64
Composite Second beat ratio(dB):≥62
signal communication acoustic ratio(dB):>66
noise factor(dB):≤8
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:AC40V~60V AC220V±10%/50Hz
consumed power(W):15
External dimension(mm):270×195×85mm
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~750
Nominal gain(dB):30
flatness in band :±0.75
test port:illustration branch 110/distribution
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥57
Composite Second beat ratio(dB):≥56
signal communication acoustic ratio(dB):>66
noise factor(dB):≤8
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:AC40V~60V AC220V±10%/50Hz
consumed power(W):10
External dimension(mm):270×195×85
Applicable range:applicable to the amplification of CATV system branch or distribution power
Product Parameter
Basic parameter
frequency range(MHz):45~860
Nominal gain(dB):30
flatness in band :±0.75
test port:illustration branch 110/distribution204
nominal output level(dBμV):72
nominal output leve(dBμV):102
gain adjustment range(dB):0~20
slope adjustment range(dB):0~18
composite triple beat(dB):≥55
Composite Second beat ratio(dB):≥54
signal communication acoustic ratio(dB):>66
noise factor(dB):≤8
reflection loss(dB):≥16
lightning resistance(KV):5(10/700μS)
supply voltage:AC40V~60V AC220V±10%/50Hz
consumed power(W):10
External dimension(mm):270×195×85
Applicable range:applicable to the amplification of CATV system branch or distribution power
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