The Rackmount PDR8000's front panel provides the same display keypad, LED panel and USB
connection as available on the suitcase form factor. In addition, the V.24 and the LAN
connections are also accessible on the front panel. The power supply, RF and optional alarm
connections are available at the back of the unit as shown in Figure 12.
Rackmount PDR8000 offers several different duplexers, in different RF bands, and factory-
tuned to customer specified frequencies. These internal duplexers are secured in an enclosure.
Those available for purchase with the Rackmount PDR8000 are listed below.
RF Band/Frequencies
VHF
UHF 380 – 430 MHz
UHF 380 – 430 MHz
UHF 450 – 470 MHz
800 MHz
Table 2: Duplexer Specifications for Rackmount PDR8000
Customer supplied external duplexers open the possibility of utilizing other frequency separation
and bandpass width.
Note that the following diagrams illustrate the adaptability of Rackmount PDR8000 by use of its
internal and external connection points. These diagrams do not represent a detailed view of the
circuitry within each of the elements.
2021-11-15
Figure 12: Rackmount PDR8000 Back Panel
Tx to Rx Separation
5 MHz
10 MHz
5 MHz
5 MHz
45 MHz
PDR8000® Portable Digital Repeater Product Planner
Bandpass Width
500 KHz
100 KHz
500 KHz
500 KHz
10 MHz
Document 8K088X02 R5.0
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