HR
X
-C-HB-3
V
IA
L
ITE
HD
C-B
AND
L
INK
H
ANDBOOK
4
2.6.12
Purple OEM module Connector ................................................................................................. 22
3
SYSTEM INTEGRATION .............................................................................................................. 23
3.1
Link loss budget calculations ............................................................................................................... 23
3.2
Optical loss versus gain ....................................................................................................................... 23
3.3
Optical loss versus noise figure ........................................................................................................... 23
3.4
Gain ...................................................................................................................................................... 24
3.4.1
Effect of temperature on gain .................................................................................................... 24
3.5
Noise Figure ......................................................................................................................................... 25
3.6
Linearity (P1dB compression) .............................................................................................................. 25
3.7
Linearity (IP3 intermodulation) ............................................................................................................. 25
3.8
Spurious Free Dynamic Range (SFDR) ............................................................................................... 26
3.9
Link delay ............................................................................................................................................. 27
3.10
RF isolation .......................................................................................................................................... 27
3.10.1
RF isolation, plug-in cards ......................................................................................................... 27
3.11
Typical system configuration with fixed gain modules ......................................................................... 28
3.12
Commissioning of a communications link ............................................................................................ 28
4
PART NUMBERING ...................................................................................................................... 30
5
MAINTENANCE AND FAULT FINDING GUIDE ........................................................................... 31
6
FCC APPROVAL ........................................................................................................................... 32
7
PRODUCT WARRANTY ............................................................................................................... 33
