G Way Solutions CELLPCS3380N User Manual

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Installation

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OperatingManual

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RigBoosterPROII,DualBandOutdoorBDA
BDA‐CELLAB/PCSF‐33/33‐80‐OCMG

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TABLE OF CONTENTS

PARAGRAPH PAGE NO

OVERVIEW 3
BLOCK DIAGRAM DESCRIPTION 3
BLOCK DIAGRAM DRAWING (Figure 1) 4
ELECTRICAL SPECIFICATIONS 5

MECHANICAL SPECIFICATIONS 6

ENVIRONMENTAL CONDITIONS 6

RF EXPOSURE WARNING 6

CONNECTIONS 7

MECHANICAL OUTLINE DRAWING (Figure 2 & 2a) 8

INSTALLATION 9

OPERATION 10

FRONT PANEL (Figure 3)

BACK PANEL (Figure 3a)

DIAGNOSTICS GUIDE

INDUSTRY CANADA REGULATION STATEMENT

11

11

12

13

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OVERVIEW:

The BDA-CELLAB/PCSF-33/3380-OCMG assembly enhances the coverage area of
radio communications in buildings and RF shielded environments.

The BDA-CELLAB/PCSF-33/33-80-OCMG has dual RF paths (Forward / Reverse) to
improve coverage in two distinct frequency bands.

The unit features low noise figure and wide dynamic range. It is based on a dual
duplexed path configuration with sharp out of band attenuation allowing improved
isolation between the receiving and transmitting paths.

BLOCK DIAGRAM DESCRIPTION:

Refer to Figure 1 for the following discussion.

The BDA-CELLAB/PCSF-33/33-80-OCMG Downlink path receives RF signals from
the base station, amplifies the signal and transmits the signal, without changing the
frequency, into a Distributed Antenna System at the direction of the mobiles. The
signal travels over a DAS medium that then dissipates the signal to the Mobile
subscribers. The BDA-CELLAB/PCSF-33/33-80-OCMG Uplink path receives RF
signals at the Mobile side from the DAS system, then amplifies it, and transmits the
amplified signal (without changing the without changing the frequency) to the base
station. This Dual Band BDA supports two Uplink and two Downlink, CELL AB and
PSC Full occupy distinct dedicated frequency bands.

For CELL AB Band, the frequency allocations are as follows:

Uplink: 824-849 MHz

Downlink: 869-894 MHz

For PCS Full Band, the frequency allocations are as follows:

Uplink: 1850-1910 MHz

Downlink: 1930-1990 MHz

The Quad-duplexer isolates the paths and route each signal to the proper amplifying
channel.

An Automatic Level Control (ALC) allows for output power limiting. A variable step
attenuator gives 0 – 30 dB of attenuation in 2 dB steps. The use of these controls is
covered in the “OPERATION” section, later in this document.

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BLOCK DIAGRAM DRAWING:
(Figure 1)

1. Input Base Quadruplexer – Features low insertion loss and separates UL from DL paths for
CELL and PCS bands.

2. Downlink CELL LNA/Pre-Amp – Low noise figure amplifier with high linearity

3. Selector Filter CELL DL – Features high selectivity and provides required isolation at
maximum gain.

4. Linear Power Amplifier CELL DL – includes ALC circuitry and up to 50 dB Gain.

5. Output Mobile Quadruplexer – Features low insertion loss and separates UL from DL paths for
CELL and PCS bands.

6. Uplink CELL LNA/Pre-Amp – Low noise figure amplifier with high linearity

7. Selector Filter CELL UL – Features high selectivity and provides required isolation at
maximum gain.

8. Linear Power Amplifier CELL UL – includes ALC circuitry and up to 50 dB Gain.

9. Downlink PCS LNA/Pre-Amp – Low noise figure amplifier with high linearity

10. Selector Filter PCS DL – Features high selectivity and provides required isolation at maximum
gain.

11. Linear Power Amplifier PCS DL – includes ALC circuitry and up to 50 dB Gain.

12. Uplink PCS LNA/Pre-Amp – Low noise figure amplifier with high linearity

13. Selector Filter PCS UL – Features high selectivity and provides required isolation at maximum
gain.

14. Linear Power Amplifier PCS UL – includes ALC circuitry and up to 50 dB Gain.

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