DSE RE-HDMI-RG Gebruikershandleiding - Pagina 3

Blader online of download pdf Gebruikershandleiding voor {categorie_naam} DSE RE-HDMI-RG. DSE RE-HDMI-RG 4 pagina's. The transmitter and receiver for hdmi over coax transport

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OWNER'S MANUAL
The maximum permissible cable length must not introduce an attenuation greater than the sensitivity of the receiver, on the contrary must be maintained below a 20/30% security.
Take the case of using the 177.5 MHz frequency factory. At this rate our receiver has a sensitivity of -80 dB. If we consider an average RG59 and use our online calculator to see that 211 MHz (nearest value
177.5), with 600 m. Cable obtain an attenuation of 70.67. It 'a good maximum length to be taken into consideration because it remains below the receiver sensitivity of 80db with a certain margin of safety.
Please note that if you are using the equipment
TABLE OF CHANNELS
Channel
Band
0
Factory
1
-
2
VHF low band
3
VHF low band
4
VHF low band
5
VHF III
6
VHF III
7
VHF III
8
VHF III
9
VHF III
10
VHF III
11
VHF III
12
VHF III
13
Hyper UHF band
14
Hyper UHF band
15
Hyper UHF band
16
Hyper UHF band
17
Hyper UHF band
18
Hyper UHF band
19
Hyper UHF band
20
Hyper UHF band
21
UHF IV
22
UHF IV
23
UHF IV
24
UHF IV
25
UHF IV
26
UHF IV
27
UHF IV
28
UHF IV
29
UHF IV
30
UHF IV
31
UHF IV
32
UHF IV
33
UHF IV
34
UHF IV
35
UHF IV
36
UHF IV
37
UHF IV
38
UHF V
39
UHF V
40
UHF V
41
UHF V
42
UHF V
43
UHF V
44
UHF V
45
UHF V
46
UHF V
47
UHF V
48
UHF V
49
UHF V
50
UHF V
51
UHF V
52
UHF V
53
UHF V
54
UHF V
55
UHF V
Frequency (MHz)
177.5
240
149.5
156.5
163.5
177.5
184.5
191.5
198.5
205.5
212.5
219.5
226.5
410
418
426
434
442
450
458
466
474
482
490
498
506
514
522
530
538
546
554
562
570
578
586
594
602
610
618
626
634
642
650
658
666
674
682
690
698
706
714
722
730
738
746
DSE srl - Digital Surveillance Equipment - WW.DSE.EU
Document: RE-HDMI-RG 1F6
Document: RE-HDMI-RG 1F6
RE-RG-HDMI transmitter and receiver for HDMI
BW (MHz)
7
8
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Page: 3
Page: 3
RX Sensitivity (dBm)
- 80
- 79
- 80
- 80
- 80
- 80
- 80
- 79
- 75
- 75
- 79
- 79
- 80
- 79
- 79
- 79
- 79
- 79
- 79
- 79
- 79
- 79
- 79
- 78
- 76
- 71
- 76
- 77
- 74
- 77
- 78
- 76
- 78
- 78
- 78
- 75
- 64
- 76
- 78
- 78
- 78
- 78
- 75
- 76
- 77
- 77
- 78
- 77
- 77
- 78
- 77
- 77
- 77
- 76
- 70
- 64