Customization: | Available |
---|---|
Type: | CATV Equipment |
Function: | Signal Transmission Equipment, Transmission |
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4way Taps | ||||||||
ITEM | UNIT | PARAMETER | ||||||
Tap Loss | ||||||||
Mark and Claim Value |
dB | 12 | 14 | 16 | 18 | 20 | 22 | 24 |
Deviation Allowance |
dB | ±1.0 | ||||||
Insertion Loss | ||||||||
5~65MHZ | dB | ≤4.0 | ≤3.8 | ≤2.5 | ≤2.2 | ≤2.0 | ≤1.8 | ≤1.5 |
65~550MHZ | dB | ≤4.0 | ≤3.8 | ≤2.5 | ≤2.2 | ≤2.0 | ≤1.8 | ≤1.0 |
550~750MHZ | dB | ≤4.3 | ≤4.0 | ≤2.8 | ≤2.5 | ≤2.5 | ≤2.3 | ≤1.8 |
750~1000MHZ | dB | ≤4.5 | ≤4.2 | ≤3.0 | ≤2.8 | ≤2.8 | ≤2.5 | ≤2.0 |
Reverse Isolation | ||||||||
5~65MHZ | dB | ≥22 | ≥22 | ≥30 | ≥30 | ≥30 | ≥30 | ≥34 |
65~550MHZ | dB | ≥22 | ≥24 | ≥30 | ≥30 | ≥30 | ≥32 | ≥34 |
550~750MHZ | dB | ≥22 | ≥24 | ≥26 | ≥28 | ≥30 | ≥32 | ≥34 |
750~1000MHZ | dB | ≥20 | ≥22 | ≥24 | ≥24 | ≥26 | ≥26 | ≥26 |
Isolation | ||||||||
5~65MHZ | dB | ≥20 | ≥22 | |||||
65~550MHZ | dB | ≥25 | ≥30 | |||||
550~750MHZ | dB | ≥22 | ≥25 | |||||
750~1000MHZ | dB | ≥22 | ≥22 | |||||
Return Loss | ||||||||
5~65MHZ | dB | ≥16 | ||||||
65~550MHZ | dB | ≥16 | ||||||
550~750MHZ | dB | ≥16 | ||||||
750~1000MHZ | dB | ≥16 | ||||||
Flatness in Band | dB | ±1.0 | ||||||
Shield Decay |
dB | ≥100 | ||||||
Signal to Hum Ratio | dB | ≥66 | ||||||
Port Carry Flow Ability | A | 6,10 | ||||||
Voltage Pass | V | 60(50Hz) |