Honeywell KHF 1050 - 3.C.(3) KRX 1053 Receiver;Exciter, Leading Particulars

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KHF 1050 SYSTEM INSTALLATION MANUAL
Page 33
Revison 2 23-10-09 Apr/2006
3.C.(3) KRX 1053 Receiver/Exciter, Leading Particulars
CHARACTERISTIC DESCRIPTION
WEIGHT: Refer to “Figure 2028 - KRX 1053 Receiver/Exciter
Outline and Mounting”
OVERALL DIMENSIONS: Refer to “Figure 2028 - KRX 1053 Receiver/Exciter
Outline and Mounting”
TEMPERATURE RANGE
Operating:
Storage:
-55°C to +70°C
-55°C to +85°C
POWER REQUIREMENTS: 27.5 VDC at 1 Amp
RECEIVER
Input Impedance: 50 ohms (nominal)
Frequency Stability: +/-20 Hz
Clarifier Range: +/-250 Hz
Selectivity
AM: 5.5 KHz - not more than 6 dB
20.0 KHz - not less than 60 dB
USB Voice: f carrier +350 Hz to f carrier +2500 Hz - not more
than 6 dB
f carrier -1500 Hz to f carrier +4500 Hz - not less
than 60 dB
USB Data: f carrier +300 Hz to f carrier +2500 Hz - not more
than 4 dB referenced to 1 KHz
f carrier -1500 Hz to f carrier +4500 Hz - not less
than 60 dB
Sensitivity
SSB and Reduced Carrier: Not more than 1 uV "hard" (0.5 uV or -113 dBm at
the receiver terminals for 10 dB SINAD)
(Notes 1 and 2)
AME: Not more than 3 uV "hard" (1.5 uV or -103.5 dBm
at the receiver terminals for 10 dB SINAD).