User's Manual Part 1

SystemDescription
22
DDR
ETSI standard
Bird’sDi
stributed Radioheadisahighperformingwidebandradioheadequippedwithalinearpoweramplifier
supportingallmodulations.Thelightweight,convectioncooledIP65chassissecurestheperformanceinalmostany
environment.
Table 17 General Specifications
Table 18 Specifications DDR100 (Single Band) & D
DR200 (Dual band)
Table 19 Specifications DDR300(Triple Band) &
DDR400(Quad Band)
Cellular Products
Table 20 Available Products, ETSL
NoiseFigure,Typical 3dB
Delayexcludingopticalfiber <0.5µs
PowerSupply
Standard
Optional
85to264VAC
‐32to‐100VDC
OperatingTe mperature ‐25to55°C(32to113°F)
Casing IP65
PowerConsumption,max,DDR100(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
We
ight <26.4lbs(12kg)
PowerConsumption,max,DDR300(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 <52.9lbs(24kg)
System
UL Frequency
MHz
DL Frequency
MHz
Pout (DL)
dBm/c,
1 Carrier
Pout (DL)
dBm/c,
2 Carriers
Standard
TETRA,PublicSafety 380‐385 390‐395 26 23 ETSI
TETRA,Commercial 410‐415 420‐425 26 23 ETSI
TETRA,Com
mercial 415‐420 425‐430 26 23 ETSI
CDMA450 452.5‐457.5 462.5‐467.53328FCC
GSM‐R876‐880 921‐925 26 23 ETSI
EGSM900 880‐915 925‐960 26 23 ETSI
GSM1800 1710‐1785 1805‐1880 28 25 ETSI
UMTS 1920‐1980 2110‐2170 30 25 3GPP