Andrew ATC200-Lite Instrukcja Naprawy Pobierz pdf (Strona 11)

Bulletin 639519 • Revision D May 2009 1-1

Section 1

Teletilt

Overview

1.1 Introduction to Teletilt

Andrew, A CommScope Company, carries a wide range of RET equipment, known as our Teletilt product

line. A variety of RET system conﬁ gurations are possible using the Andrew Teletilt system components.

See Figure 1-1 for an example of the primary components used in a RET system. Figures 1-2 and 1-3

show examples of how the long cable run can be eliminated by using smart bias tees or a combination

of a TMA and a bottom smart bias tee.

Figure 1-1. Typical RET System Configuration.

Power

Ethernet

(10 Base T)

BTS

Equipment

Cabin

Hanger Kit Accessories

or Cable Ties (40417)

RS-232

*Junction Box

**ATJB200-A01-004

Local Control Interface

Not Supplied

Actuator

ATM200-002

Antenna

RET Cable Assembly

ATCB-B01-060

Addtional Products:

ATJB200-A01-007 Seven-Way Junction Box

ATGK-001 RET Grounding Kit (used for cable runs over 60m)

602299 Grounding Kit (used for grounding RET components)

**Component includes 602299 grounding kit.

Example RET cable lengths shown.

Coax cables are not shown.

*If the actuators are daisy-chained

together and a junction box is not

used, it is recommended that an

additional ATLP200-001 lightning

protection unit be installed at the

top of the RET cable run.

RET Cable Assembly

ATCB-B01-006

Lightning Protection Unit

**ATLP200-001

RET Cable Assembly

ATCB-B01-002

Antenna Controller

ATC200-1000

ATC300-1000

ATC200-LITE

ATC200-LITE-USB

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 81 82

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