User Manual

DELTANODE FIBER DAS MANUAL
©DeltaNode Solutions 2012
25
Revision 12-03
2.2.3 DDH
Deltanode’s Distributed High power radio head is a high performing wideband radio head equipped with
a feed forward multi carrier power amplifier that supports all modulations. The light weight, convection
cooled IP65 chassis secures the performance in almost any environment.
ETSI standard
GENERAL SPECIFICATIONS
Noise Figure
Typical
3
dB
Delay excluding optical fiber
< 0,5
µs
Power Supply
Mains
85 – 264
VAC or VDC
Operating Temperature
-25 - +55
Casing
IP65
OPTICAL SPECIFICATIONS
RF Frequency range
88 – 2700
MHz
Flatness
+- 3
dB
Optical output power
Nominal
3
mW
DFB Laser output Wavelength
1270 - 1610
nm
Optical return loss
< -40
dB
Optical isolator
min
30
dB
Side-mode suppression ratio
min
30
dB
Maximum optical input power
non destructive
10
mW
SPECIFICATIONS DDH100(Single Band)
Power Consumption
Typical
210
W
Dimensions
WxDxH
300 x 130 x 700
mm
Weight
< 14
Kg
SPECIFICATIONS DDH200(Dual Band)
Power Consumption
Typical
420
W
Dimensions
WxDxH
300 x 220 x 700
mm
Weight
< 28
Kg
AVAILABLE PRODUCTS, EUROPEAN CELLULAR
System
Number of carriers
2
4
8
16
Composite
Power
Power per
carrier
Composite
Power
Power per
carrier
Composite
Power
Power per
carrier
Composite
Power
Power per
carrier
TETRA
32
29
33
27
33
24
EGSM900
40
34
40
34
40
31
40
28
GSM1800
40
37
40
34
40
31
40
28
UMTS
43
40
43
37
43
34
43
31
2600
43
40
43
37