RFL 9785 - Module Descriptions, Rfl 9508 Rf Chassis; Figure 9-2. Front View of RFL 9508 RF Chassis; Table 9-1. Modules Included in 9508 RF Chassis

Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
RFL 9785
May 16 2011
9-2
Figure 9-2. Front View of RFL 9508 RF Chassis
RFL Electronics Inc.
(973) 334-3100
9.2 MODULE DESCRIPTIONS, RFL 9508 RF CHASSIS
The RFL 9508 RF Chassis is located above the RFL 9780/85 as shown in Figure 9-1. The following
eight modules are included in the RF section of the RFL 9508 RF chassis.
Table 9-1. Modules included in 9508 RF Chassis
Module Assembly Number For Additional Information Refer To
The Following Paragraphs:
50W Power Amplifier 103085 9.2.1
Power Amp Power Supply 107250-4, -5 9.2.2
Tx Filter 107825 9.2.3
Balance Board 107815 9.2.4
Dummy Balance Board 107870 9.2.4
Line Board 103090-1 9.2.5
Rx Filter 107820 9.2.6
Rx Connection Board 107820-1 9.2.7
Attenuator Board 107810 9.2.8
RF Mother Board 103095 9.2.9
Refer to Figure 9-2 for module locations. The 50W Power Amp is mounted on the 9508 front door and is not
shown for clarity. Refer to Figure 9-3 for the RF chassis block diagram.
RX CONNECTION
BOARD OR RX FILTER
A
TTENUATOR
LINE
BOARD
BALANCE
BOARD
TX
FILTER
POWER AMP
POWER SUPPLY
MOTHER
BOARD
50W POWER AMP
(Mounted on front door,
not shown for clarity)