Audio-Technica ATW-49CB Bedienungsanleitung

Lies die bedienungsanleitung für Audio-Technica ATW-49CB (2 Seiten) kostenlos online; sie gehört zur Kategorie Nicht kategorisiert. Dieses Handbuch wurde von 35 Personen als hilfreich bewertet und erhielt im Schnitt 4.6 Sterne aus 18 Bewertungen. Hast du eine Frage zu Audio-Technica ATW-49CB oder möchtest du andere Nutzer dieses Produkts befragen? Stelle eine Frage

ACTIVE ANTENNA COMBINER KIT

The Audio-Technica ATW-49CB Active Antenna Combiner Kit includes two

dual-input, one-output Active Antenna Combiners designed for use with

Audio-Technica 4000 and 5000 Series UHF wireless receivers and ATW-A49

LPDA antennas.* Each Active Antenna Combiner is a broadband device

(frequency range from 440 to 900 MHz) that combines two incoming RF

signals into one outgoing RF signal. One set of Active Antenna Combiners

enables two sets of antennas to feed one wireless receiver or distribution

system. To compensate for RF signal loss associated with combining signals,

the Active Antenna Combiner provides unity gain. (Note that without the

use of an antenna preamplier, long antenna-cable length may deteriorate

signal.)

Each kit includes:two Active Antenna Combiners and two 45mm BNC-to-

BNC RG 58 coaxial antenna cables.

NOTE:The ATW-49CB Antenna Combiner requires +12V DC power from

any Audio-Technica 4000 or 5000 Series receiver or +5 to +14V DC from any

wireless receiver or antenna distribution system that offers antenna power.

A light on each Active Antenna Combiner indicates that power has been

correctly applied.

* The ATW-49CB Active Antenna Combiner Kit is also suitable for use with

other receivers that are in its specied band, use BNC antenna connectors,

and provide antenna terminal voltage; it may also be used with a variety of

other antennas from Audio-Technica and other manufacturers.

HOW TO INSTALL THE ATW-49CB ACTIVE ANTENNA COMBINERS

1. Connect one BNC-to-BNC RG 58 coaxial antenna cable (two supplied)

to the OUT connector on one Active Antenna Combiner (two supplied).

Connect the other end of this cable to the ANTENNA A input on either a

receiver or distribution amplier, as shown in Figure 1.

2. Repeat step 1 for the ANTENNA B input, using the second Active Antenna

Combiner.

3. Use coaxial antenna cables (not included) to connect the IN connectors

on each Active Antenna Combiner to a UHF antenna, as shown in Figure 1.

4. NOTE: ATW-A49 antennas do not require power. If you are using

ATW-A49 antennas, skip Step 4.If you have an antenna system that

requires power (such as an antenna preamp or booster) you must open

the ATW-49CB Active Antenna Combiner assembly and activate a switch

on the circuit board. (This enables the combiner to pass power through to

the antenna.) Current consumption of the preamp or booster should not

exceed 100mA.

The unit is shipped with the switch in the “off” position. To ip the switch

to the “on” position, first be certain the combiner is not attached to

any power source. Next, use a Phillips screwdriver to remove the two

screws on the Active Antenna Combiner’s access panel; remove the

access panel; use a tweezers to flip the switch into the “on” position.

Finally, replace the access panel and securely tighten the two screws. (See

Figure 2.)

FORM No. ATGC-L0024-06-E

Machida • Tokyo • Japan

SPECIFICATIONS

DESCRIPTION 2-input Active Combiner

BANDWIDTH440 MHz to 900 MHz

VSWR< 1.7:1 (within specied bandwidth)

GAIN0 dB typical (within specied bandwidth)

IMPEDANCE50 ohms, typical

(within specied bandwidth)

TERMINATION TYPE3-BNC Female

WEIGHT51 g

DIMENSIONS 61.0 mm W x

47.0 mm L x

23.0 mm H

DC INPUT5-14V DC

CURRENT30 mA @ 12V DC

FINISH ON ENCLOSUREChemical lm per MIL C 5541

MATERIAL6063T52 extruded aluminum (sides)

5052-H32 aluminum (top and bottom)

PASS-THROUGH CURRENT100 mA (maximum to both inputs

combined)

Figure 1

OUT

Receiver or Distribution

Amplier

INININ IN

OUT

ON

OFF

Figure 2

Produktspezifikationen