BitRage CR45-A-58 설치 및 설정 매뉴얼 - 페이지 10

{카테고리_이름} BitRage CR45-A-58에 대한 설치 및 설정 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. BitRage CR45-A-58 12 페이지.

Installing the Equipment

Verify Signal and

Adjust Antenna

2–4

After the CR45-A is positioned and cables connected, verify its ability to

receive and transmit signals. Use those signals to adjust antenna position.

1. Verify the presence of DS-3 signal at the POWER SUPPLY' s DATA IN

connector.

2. Connect the AC power cord to the source.

3. POWER indicator LED on the radio is lit.

4. TX LED on the radio is lit.

When nearside and far side equipment are prepared with power applied, start

the antenna alignment procedure as follows:

1. Point the far side and near side antennas toward each other.

2. Disconnect DATA IN & DATA OUT cables on the far end POWER

SUPPY unit.

3. Connect a 3.0 ft. coax cable between the DATA IN and DATA OUT

connectors on the far end POWER SUPPLY unit. This creates the loop-

back condition to the near end unit.

4. Adjust the near side antenna vertically, as well as horizontally while

observing the numeric display on the radio. Largest numeric value is

obtained when the antenna is properly adjusted. RX LED on the nearside

radio is now lit.

5. Remove the 3.0 ft. coax cable at the far-end POWER

6. RX LED on the radio is lit (far side radio must be in the transmit mode

with DS-3 signal input)

xxxx, Ver 0.01