Comtech EF Data MBT-5000 - Manual (Page 24)

MBT-5000 L-Band Up/Down Converter System MN-MBT5000
Introduction Revision 4
1–6
1.4.6 BDC-5000x Block Downconverters
Frequency Bands
(by Model)
Model RF Output IF Input LO
BDC-5000C 3400-4200 MHz 950-1750 MHz 5150 MHz
BDC-5000CNI
(Non-Inverting
3625-4200 MHz 1325-1900 MHz 2300 MHz
BDC-5000X 7250-7750 MHz 950-1450 MHz 6300 MHz
Optional 7250-7750 MHz 1000-1500 MHz 6250 MHz
BDC-5000K (Standard) 10.95-11.70 GHz 950-1700 MHz 10.00 GHz
Switched LO
11.70-12.20 GHz 950-1450 MHz 10.75 GHz
12.25-12.75 GHz 950-1450 MHz 11.30 GHz
OPTION 1
10.95-11.70 GHz 950-1700 MHz 10.00 GHz
11.70-12.75 GHz 950-2000 MHz 10.75 GHz
OPTION 2
10.70-11.70 GHz 950-1950 MHz 9.75 GHz
11.70-12.75 GHz 950-2000 MHz 10.75 GHz
BDC-5000Ka 20.20-21.20 GHz 950-1950 MHz 19.25 GHz
Optional 17.70-18.70 GHz 950-1950 MHz 16.75 GHz
Optional 17.852-18.588 GHz 1052-1788 MHz 16.80 GHz
Optional 18.372-19.271 GHz 972-1871 MHz 17.40 GHz
Optional 18.70-19.20 GHz 950-1450 MHz 17.75 GHz
Optional 19.20-20.20 GHz 950-1950 MHz 18.25 GHz
Input/Output Impedance 50Ω
Input Return Loss 18 dB minimum
Output Return Loss 15 dB minimum
Input Connector Type ‘N’ Female (Type ‘SMA. for Redundancy option)
Output Connector Type ‘N’ Female (Type ‘SMA’ for Redundancy option)
Gain
35 dB nominal at minimum attenuation
Full Band
Contant Temp – ±0.25 dB
0° to +50° C – ±1.0 dB
Per 40 MHz Slope .03 dB/MHz maximum
Mute -60 dBc
User Attenuation Range 0 to 20 dB, in 0.25 dB steps
Output Power, P1dB 15 dBm minimum
Noise Figure 15 dB at minimum attenuation
Intermodulation Distortion -50 dBc at 0 dBm Total Output
Spurious (In-band)
Carrier Related -60 dBc
Non-Carrier Related -60 dBm
Phase Noise Meets or exceeds MIL-STD-188-164A