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Comtech EF Data SFC1800A User Manual

Page 95

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SFC1800A Synthesized Frequency Upconverter

Appendix B

TM111 – Rev. 1.0

B-

3

DESCRIPTION

"Sets the Channel Gain in 0.1dB steps. -20.0 dB to 30.0 dB with an

implied decimal point. "

::= { radConverterNVStatus 2 }


radConverterCurrentChannel OBJECT-TYPE

SYNTAX

INTEGER (1..30)

MAX-ACCESS

read-write

STATUS

current

DESCRIPTION

"Channel number, 1 through 30. Selects the current channel of the unit.

Each channel allows entering of an independent set of parameters

(Frequency,

Gain, etc.). For example, Channel 1 Frequency might be set to 3.8GHz and

Channel 2 could be set to 4.0GHz. Any other parameters could be different

as well. The advantage is that a completely different setup can be arrived

at by merely changing the Channel number."

::= { radConverterNVStatus 3 }


radConverterCarrierControl OBJECT-TYPE

SYNTAX

INTEGER {

off(1),

on(2)

}

MAX-ACCESS

read-write

STATUS

current

DESCRIPTION

"Turns carrier off and on."

::= { radConverterNVStatus 4 }


radConverterMajorAlarmMask OBJECT-TYPE

SYNTAX

AlarmByteType

MAX-ACCESS

read-write

STATUS

current

DESCRIPTION

"Major Alarm mask:

Bit 0 = LO Fault

Bit 1 = Signal Fault

Bit 2-7 = Spares

0 = Mask, 1 = Allow"

::= { radConverterNVStatus 5 }


radConverterMinorAlarmMask OBJECT-TYPE

SYNTAX

AlarmByteType

MAX-ACCESS

read-write

STATUS

current

DESCRIPTION

"Minor Alarm mask:

Bit 0 = RF Dtect Fault

Bit 1 = IF Dtect Fault

Bit 2-7 = Spares

0 = Mask, 1 = Allow"

::= { radConverterNVStatus 6 }



-- --------------------------------------------------------------------------------------------------------------------
-- --------------------------------------------------------------------------------------------------------------------
-- Converter status information.

radConverterCarrierStatus OBJECT-TYPE

SYNTAX

INTEGER {

off(1),

on(2)

}

MAX-ACCESS

read-only

STATUS

current

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