Operation Manual
Table Of Contents
- Safety Precautions
- About This Manual
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 System Description
- Chapter 3 Installation guidelines
- Chapter 4 DAS Software Configuration
- Chapter 5 Commissioning
- Chapter 6 RF Commissioning
- Chapter 7 Troubleshooting
- Alarms
- Base Station Gateway (BGW) Alarms
- Fiber Optic Remote (FOR) Alarms
- Remote Unit (RU) Alarms
- Fiber optic Interface (FOI) Alarms
- Base Station Interface (BIU) Alarms
- Medium Power Amplifier (PA) Alarms
- Variable Gain Amplifier (VGA) Alarms
- Analog Pre-distortion (APD) Amplifier Alarms
- Multi-carrier Power Amplifier Interface (MPI) alarms
- Alarms
- Chapter 8 Model Identification
System Description
38
DLR 600 Series Low Power Repeater
The DLR 600 low power repeater is designed for environments where low signal levels are required. Although small,
the unit still offers Bird’s feature rich functions such as self-oscillation protection, fast AGC, link symmetry
functionality, SNMP and remote access via Ethernet or the Bird Remote Gateway.
Figure 24 DLR 600 Low Power Repeater
Table 48
Gain 40-70 dBm in 1 dB steps
Noise Figure <5 dB
Delay <7 μs
Power Supply
Standard
optional
100 to 240 VAC
12 to 28 VDC
Dimension (W x D x H) 30 x 5 x 21 cm (11.8x2x8.3 inches)
Weight <1.4 Kg (3.1 lbs)
Operating Temp (DC) -25 to 55 °C (13 to 131 °F)
Operating Temp (AC) 0 to +40 °C (+32 to +104 °F)
Casing IP42
Bandwidth 0-25 MHz
Connectors SMA or N-type
DLR600 Specifications
Table 49 Available Products, Cellular, FCC
Band Uplink Downlink Pout, DL & UL Standard
DLR607 iDEN 806-824 851-869 16 dBm FCC
DLR608 Cellular 824-849 869-894 16 dBm FCC
DLR619 PCS1900 1850-1915 1930-1995 16dBm FCC
DLR620 AWS 1710-1755 2110-2155 16 dBm FCC
Table 50 Available Products, Cellular, ETSI
Band Uplink Downlink Pout, DL & UL Standard
DLR609 EGSM900 880-915 925-960 13 dBm ETSI
DLR618 GSM1800 1710-1775 1805-1880 13 dBm ETSI
DLR621 UMTS 2100 1920-1980 2110-2170 15 dBm 3GPP










