2 interface connectors, 1 connector j1 | lband in, 2 connector j2 | rf out – Comtech EF Data LPOD-R User Manual

Page 65: 3 connector j3 | power in ac power mains

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LPOD-R Outdoor Amplifier / Block Up Converter

MN-LPODR

System Connections, Installation and Startup

Revision 1

2–3

2.2

Interface Connectors

2.2.1 Connector J1 | LBAND IN

The J1 | LBAND IN RF input connector is a Type N female connector. Typical input levels (-

30 dBm) depend on desired output power and unit attenuation. To prevent damage to the

LPOD-R, RF input levels must not exceed +15 dBm.

2.2.2 Connector J2 | RF OUT

WARNING

For safety reasons, never look directly into the waveguide output.


The J2 | RF OUT connector may be a waveguide or coaxial interface – the type of interface used

depends on the LPOD-R model and/or frequency range of the unit, as described in Table 2-1 and

as shown in Figures 2-1, 2-2, and 2-3.

Table 2-1. J2 | RF OUT Interface Type

Unit

Frequency / Output Type

Figure

PS .5

C-Band: CPR137G
Ku-Band: WR75G

Figure 2-1

PS 1

C-Band: Type N Female (optional CPR137G)
X-Band: CPR112G
Ku-Band: WR75G

Figure 2-2

PS 1.5

C-Band: CPR137G
X-Band: CPR112G
Ku-Band: WR75G

Figure 2-3

2.2.3 Connector J3 | POWER IN AC Power Mains

WARNING

For safety reasons, make sure you know that the J3 AC Power Connection pin
assignments for each LPOD-R model are different. You must use the correct
pin assignments.

Use of incorrect pin assignments can result in product damage or personal
injury.

For any AC-powered LPOD-R product, the prime power input requirement is as follows:

• 90-264 VAC

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