Module Descriptions, RFL 9508D RF Section
7.6
LINE BOARD
Figure 7-10. Line Board
7.6.1
7.6.2
DESCRIPTION
The RFL 9508D Line Board serves as the connection point between the RFL 9508D RF Chassis and
the Line Coupling equipment. Because it contains no active components, the Line Board does not
require any DC input voltage.
SPECIFICATIONS
Power Capability:
100 watts maximum.
Frequency Range:
103090: 20 - 500 kHz
Impedances:
Transmit Input:
50 ohms.
Receive Output:
75 ohms.
Line:
Adjustable to 50, 75, 100, or 130 ohms for 103090.
Adjustable to 50, 75, 100, or 150 ohms for 103090-1.
Insertion Loss:
Transmit:
1.5
dB
maximum.
Receive:
14 dB typical.
Input Power Requirements:
None: passive components only (no active components).
Operating Temperature:
-20
o
C to +65
o
C (-4
o
F to +149
o
F).
RFL 9508D UCC
RFL Electronics Inc.
December 1, 2010
7-12
(973) 334-3100
