G-Wave BDA-PS9-37/37-90-C, Installation And Operating Manual

Page 1: ...Installation and Operating Manual BDA PS9 37 37 90 C 900MHz Band Bi Directional Amplifier...

Page 2: ...ADA 5 GENERAL DESCRIPTION 5 ELECTRICAL SPECIFICATIONS 6 MECHANICAL SPECIFICATIONS 6 ENVIRONMENTAL CONDITIONS 6 MECHANICAL OUTLINE 8 CONNECTIONS 9 AVAILABLE OPTIONAL FEATURES 10 ALARM CONDITIONS 11 VAR...

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: ...terference including interference that may cause undesired operation of the device Le pr sent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de licence L expl...

Page 5: ...GENERAL DESCRIPTION The downlink path of BDA receives RF signals from the base station amplifies the signal and transmits the signal without changing the frequency into a Distributed Antenna System at...

Page 6: ...see spec for more accurate information Size 14 x 6 7 x18 1 RF Connectors N Type Female Weight 37 8 lb ENVIRONMENTAL CONDITIONS The unit is designed for indoor applications Operating temperature 30 C t...

Page 7: ...al Battery Back Up Configuration Output 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...

Page 8: ...8 P a g e Note We do not guarantee specifications under Battery Back Up power MECHANICAL OUTLINE...

Page 9: ...The RF connections 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 Th...

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: ...ector prohibits an 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 up...

Page 12: ...the ALC set UL Alarm Illuminates 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 oscilla...

Page 13: ...he band Isolation equal to or less 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 t...

Page 14: ...s 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 operating ga...

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...