Cisco Systems RF Gateway 10 Rychlý návod stáhnout pdf (Strana 22)

Note Do not use shrink tubing with quad-shielded MCX Connectors.

Nominal Attenuation

Table 4 shows the nominal attenuation for specified cable lengths.

Ta b l e 4 Nominal Attenuation for a 75-Ohm Miniature Headend Coaxial Cable

Description Part Numbers

Cisco RFGW-10 RF switch line card RFGW-10-RFSW1

Cable kit (3m MCX to F cables)

Quad-shielded 5x 5 bundle cable kit, 3 bundles with colors

R,W,B,G,Y and 2 with colors Vi,O,Bk,Gr,Br.

This cable kit will wire 2 RF switch cards of the 12.

CAB-RFSW520QTPMF, Cisco Systems, Inc.

Universal Cable Holder (UCH)

UCH2

CAB-520-UCH2, Cisco Systems

MCX fixed pin connector

Quad-shielded

PN-MCXFPQ, White Sands Engineering

75-ohm precision miniature video cable

Quad-shielded five-pack (red, white, blue, green, yellow)

Quad-shielded five-pack (violet, orange, black, gray, brown)

YR50386, Belden, five pack

YR52310, Belden, five pack

MCX connector strip tool

Quad-shielded cables

PN-CPT-7538-200Q, White Sands Engineering

MCX connector to F connector adapter PN-53140137, White Sands Engineering

F connector strip tool

Quad-shielded cables

PN-CPT7538Q

MCX and F connector crimper tool PN-ACT- 483, White Sands Engineering

F connector

Quad-shielded

PN-ASFPQ, White Sands Engineering

1 The Cisco RFGW-10 UEQAM must use quad-shielded cables.

2 White Sands Engineering at the following URL: http://www.whitesandsengineering.com/

MHz dB/100 ft MHz dB/100 ft MHz dB/100 ft

1 0.39 71 3.06 270 5.40

3.58 0.78 88 3.16 360 6.20

5 0.92 100 3.33 540 7.70

7 1.08 135 3.81 720 9.47

10 143 143 3.92 750 9.59

67.5 2.83 180 4.38 1000 10.50

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 39 40

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Cisco Systems RF Gateway 10 Rychlý návod Strana 22