Operation Manual

Fiber Distributed Antenna System (Fiber DAS)
27
DDS
Bird's DDS series distributed high power radio head is a high performing wideband radio head equipped with a Pre
Distortion power amplifier that supports all modulations. The light weight, convection cooled IP65 chassis secures
the performance in almost any environment.
FCC/IC Standard
Table 27 General Specifications
Noise Figure, Typical 3 dB
Delay excluding optical fiber < 0.5 μs
Instantaneous Band Width, Max 15 MHz
Power Supply
Standard
Optional
85 – 264 VAC
-32 to -100 VDC
Operating Temperature -25 to 55 °C (-13 to 131 °F)
Casing IP65
Table 28 Specifications DDS100 (Single Band) & DDS200 (Dual band)
Power Consumption, max, DDS100 (200) 90 (180) W
Dimensions, W x D x H
11.8 x 5.1 x 27.6 in.
30 x 13 x 70 cm
Weight < 34 lbs (15.2 kg)
Table 29 Specifications DDS300 (Triple Band) & DDS400(Quad Band)
Power Consumption, max, DDS300 (400) 270 (360) W
Dimensions, W x D x H
11.8 x 8.7 x 27.6 in.
30 x 22 x 70 cm
Weight < 60 lbs (27.2 kg)
Cellular Products
Table 30 Available Products, FCC/IC
System UL Frequency MHz DL Frequency MHz Downlink Power RMS Standard
LTE LB 698 - 716 728 - 746 41 FCC/IC
LTE UB 776 – 787†
746 -757
†
† Sub-bands available
41 FCC/IC
850 824 - 849 869 - 894 41 FCC/IC
PCS1900 1850 - 1915 1930 - 1995 41 FCC/IC
AWS 1710 - 1755 2110 - 2155 41 FCC/IC
Class B Industrial Booster — This equipment is a Class B Industrial Booster and is restricted to installation as
an In-building Distributed Antenna System (DAS).
FCC RF Exposure — This equipment complies with the FCC RF radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with the following minimum distances
between the radiator and your body:
LTE LB 700 MHz 310.9 cm
LTE UB 700 MHz 349 cm
850MHz 323 cm
PCS 1900MHz 246 cm
AWS 2100MHz 246 cm
If system will operate on multiple bands, the separation distance required shall be equal to, or greater than, the
band with the largest separation distance.