outdoor 4 way tap
outdoor 4 way tap (outdoor tap)
5-1000Mhz
> Low insertion loss.
>High return loss and isolation.
outdoor 4 way tap
outdoor tap)
Belt in the roughness:±0.5dB Flow capacity10Amps,60VAC impedance75ohm
Reflection losses:frequency 5~10MHz 16dB/11~450MHz 18dB/451~750MHz 17dB/751~1000MHz 16dB
Mutual isolation:frequency 5~10MHz 20dB/11~450MHz 24dB/451~750MHz 22dB/751~1000MHz 20dB
Signal than a humming noise:Hum Modulation MIN 60dB
Item | QS400A | 8 dB | 11dB | 14dB | 17dB | 20dB | 23dB | 26dB | 29dB | 32dB |
Insertion loss IN-OUT -dB Min frequency MHz | 5-10 | 3.2 | 1.7 | 0.9 | 0.5 | 0.5 | 0.5 | 0.4 | 0.4 | 0.4 |
11-300 | 3.0 | 1.7 | 1.1 | 0.6 | 0.7 | 0.6 | 0.5 | 0.5 | 0.5 | |
301-600 | 3.7 | 2.2 | 1.6 | 1.1 | 1.1 | 1.0 | 0.8 | 0.8 | 0.8 | |
601-750 | 4.1 | 2.6 | 1.8 | 1.5 | 1.3 | 1.3 | 1.2 | 1.2 | 1.2 | |
751-900 | 4.3 | 2.8 | 2.2 | 1.7 | 1.6 | 1.5 | 1.4 | 1.4 | 1.4 | |
901-1000 | 4.8 | 3.1 | 2.4 | 2.0 | 1.9 | 1.8 | 1.6 | 1.6 | 1.6 | |
Branch loss±1.5dB frequency MHz | 5-10 | 8 | 10 | 14 | 17 | 20 | 23 | 26 | 29 | 32 |
11-750 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 32 | |
751-1000 | 8.5 | 11.5 | 14.5 | 17.5 | 20 | 23 | 26 | 29 | 32 | |
Backward isolation OUT-TAP-dB Max frequency MHz | 5-10 | 19 | 19 | 21 | 25 | 25 | 27 | 29 | 31 | 33 |
11-600 | 25 | 25 | 28 | 31 | 32 | 35 | 40 | 43 | 46 | |
601-750 | 23 | 23 | 26 | 29 | 32 | 34 | 38 | 41 | 44 | |
751-900 | 21 | 21 | 24 | 27 | 28 | 30 | 36 | 39 | 42 | |
901-1000 | 20 | 20 | 21 | 24 | 26 | 28 | 30 | 32 | 34 |