User's Manual

Bird Technologies Manual 7-9570-1-1(Rough Draft) 08/19/16 Page 9
LAN
Port
Fiber Optic link
to Master Unit
Power On and
Alarm indicators
AC Cord
connects here
DAS RF Ports
Figure 2: Front view of the DDL Remote Radio Head.
Specification Value
Noise Figure 4.5 dB
Delay Excluding Optical Fiber < 0.5
Power Requirement 90 - 264 VAC
Operating Temperature Range -20 to +50
DFB Laser Output Wavelength 1270 - 1610 nm
Optical Output Power 3 mW
Maximum Optical Input Power 10 mW
Optical Return Loss <-40 dB
Casing IP42
Dimensions (WxDxH) 15” x 3.6” x 15”
Weight 26.4 lbs.
Table 2: DDL Specifications.