G-Wave BDA-PS7W/PS8NEPS-37/37-90-N, Installation And Operating Manual

Page 1: ...Installation and Operating Manual BDA PS7W PS8NEPS 37 37 90 N BDA PS7 PS8 37 37 90 N 700 800 MHz Band Bi Directional Amplifier...

Page 2: ...NDUSTRY CANADA 4 ELECTRICAL SPECIFICATIONS 6 MECHANICAL SPECIFICATIONS 6 ENVIRONMENTAL CONDITIONS 6 MECHANICAL OUTLINE 8 CONNECTIONS 9 AVAILABLE OPTIONAL FEATURES 10 ALARM CONDITIONS 11 VARIABLE GAIN...

Page 3: ...ent shouldn t be used if this protection is impaired The supplied power cord must be used along with an uninterrupted external power source HAZARDOUS LINE AND RF VOLTAGES This symbol is marked on the...

Page 4: ...by an attenuator at the output of the device RF EXPOSURE WARNING FCC The ERP limit as defined by the FCC is 37 dBm In order to comply with the FCC RF exposure requirements the antenna installation mu...

Page 5: ...ttenuator 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 BLOCK DIAGRAM DESCRIPTION Figure 1 Block Diagram 1 Triplexer S...

Page 6: ...CAL SPECIFICATIONS May vary per unit see spec for more accurate information Size 14 1 x9 2 x16 RF Connectors N Type Female Weight 46 6 lb ENVIRONMENTAL CONDITIONS The unit is designed for indoor appli...

Page 7: ...utput Composite Power Typical DC Current Draw 24VDC A Battery Back Up Time Hours Recommend Battery Rated Capacity 20 Hour Rate Amp Hours 37 dBm 3 55 4 17 75 8 35 5 12 53 25 24 106 5 33 dBm 2 47 4 12 3...

Page 8: ...8 P a g e MECHANICAL OUTLINE Figure 3 Mechanical Outline...

Page 9: ...tions must be made through cables with characteristic impedance of 50 ohms The BDA AC power is accepted through a standard 3 wire male plug IEC 320 with phase neutral and ground leads The AC power is...

Page 10: ...to a building s alarm system Dry contact will provide alarms for ALC and amplifier failure Local Alarming via dry contact 26 Pin Connector 026 A 26 Pin dry contact will be provided to hard wire into a...

Page 11: ...individual from accidentally pulling AC cord from unit as well as providing additional protection against direct water ALARM CONDITIONS The alarm monitors the current of both the uplink and downlink...

Page 12: ...minates when the UL amplifier fails External DC LED optional Illuminates when the BDA is operating from a DC source Oscillation detection LED optional Illuminates when oscillation is detected Donor an...

Page 13: ...than the BDA gain will give rise to oscillations which will saturate the amplifiers and possibly cause damage to the BDA 3 Connect the cable from the donor antenna to the BDA connector labeled BASE a...

Page 14: ...ction is located in each power amplifier A red LED indicator located inside the BDA enclosure see figure 5 illuminates when output power meets or exceeds the ALC preset point To establish proper opera...

Page 15: ...en those antennas is 15db above the system gain The amount of isolation that can be achieved between antennas depends on several factors such as the physical vertical and horizontal separation distanc...

Page 16: ...nect G Way s special Donor Short Simulator Please note if you intend to use other components i e Lightning Protector between the base port and donor antenna make sure they have an open short N Type Fe...

Page 17: ...17 P a g e APPENDIX 1 O26 Alarm Block Diagram...

Page 18: ...tween horizontally separated transmitter and receiver antennas dh m the horizontal distance from the centre of interferer antenna to that of the interfered with receiver antenna dv m the vertical dist...