TechniSat TechniRouter 5/1x8 K - Handbuch (Seite 38)

38
EN
5.1 Further Information on Cabling and Sockets
Cable: Loss (dB / x Meter) deployable cable types Table 1
Type
115 dB cable or
120dB premium-cable
Mini-CoaxSat 2150- or
Multymedia-cable 4
length at frequency / MHz 30 300 860 2150 30 300 860 2150
10 m 0.3 1 1.8 3 0.5 1.5 2.5 4.2
20 m 0.6 2 3.6 6 1 3 5 8.4
30 m 0.9 3 5.4 9 1.5 4.5 7.5 12.6
40 m 1.2 4 7.2 12 2 6 10 16.8
50 m 1.5 5 9 15 2.5 7.5 12.5 21
60 m 1.8 6 10.8 18
70 m 2.1 7 12.6 21
0.35
Ω / 10 m
0.56
Ω / 10 m
Loop-resistance (core and shield)
• of one cable
• the cables of the trunk 0.06
Ω / 10 m
0.08
Ω / 10 m
• For cable recommendations and care instructions, see also point 4.2 and 4.5.
• Use F-Quick Crimp plugs -available for Multimedia- or Mini-CoaxSat 2150-cable as well as for
115 dB cable or for the 120 dB premium cable- for trunk lines. This will help to connect the
devices easier and faster.
Antenna Sockets: recommended sockets Table 2
Trunk loss
terrestrial satellite
Tap loss
terrestrial satellite
Pass socket 10 dB
as TechniPro RV 600-10 E
1 dB 1.9 dB
FM 11 dB,
TV 10 dB
10 dB
Pass socket 14 dB
as TechniPro RV 600-14 E
0,8 dB 1,5 dB
UKW 15 dB,
TV 14 dB
14 dB
Pass socket 17 dB
as TechniPro RV 600-17 E
0,8 dB 1,5 dB
UKW 18 dB,
TV 17 dB
17 dB
Pass socket 10 dB
as TechniPro RV 600-10
2 dB 2...3.5 dB
FM 12 dB,
TV 14 dB
10 dB
Pass socket 13 dB
as TechniPro RV 600-13
1.5 dB 1 ...2.5 dB
FM 17 dB,
TV 15 dB
13 dB
End socket
as TechniPro SV 600 or SV 500
4 dB 2 dB
•
These sockets have a DC-bypass in the trunk-line and a diode-decoupled DC-bypass in the
satellite tap. There should be only one diode in the path of each receiver to the TechniRouter.
Level at the Output of any Antenna Socket accordance with EN 60728-1:
Table 3
Level (dbµV)
minimum recommended maximum
Sat 47 58 77
FM, stereo 50 63 70
Analog TV 60 63 70
DVB-T 32 50 74
DVB-C 47 60 74