Bdc-5000A Block Downconverters - Comtech EF Data MBT-5000A Installation And Operation Manual

1.4.6

BDC-5000A Block Downconverters

Frequency Bands
(by Model)
Input/Output Impedance
Input Return Loss
Output Return Loss
Input Connector
Output Connector
Gain Full Band
Per 40 MHz Slope
Mute
User Attenuation Range
Input P1dB with 10 dB Attenuation
Output Power, P1dB
Noise Figure
Intermodulation Distortion
Carrier Related
Spurious (In-band)
Non-Carrier Related
Phase Noise
Introduction
Model
BDC-5000ACNI
(Non-inverting)
BDC-5000AX
BDC-5000AKu
Switched LO
BDC-5000AKu2
Switched LO
BDC-5000AKa1
BDC-5000AKa2
BDC-5000AKa3
BDC-5000AKaM
50Ω
15 dB minimum
15 dB minimum
Type 'N' Female (Type 'SMA. for Redundancy option)
2.92 mm SMA Female for Ka-Band
Type 'N' Female (Type 'SMA' for Redundancy option)
40 dB nominal at 0 dB Atten., ±3.0 dB
Contant Temp – ±0.25 dB
-32° to +60° C – ±1.0 dB
.03 dB/MHz maximum
-80 dBm
0 to 30 dB, in 0.25 dB steps
≥ -5 dBm
26 dBm minimum
15 dB at 0 dB Attenuation
-50 dBc at 3.0 dBm Total Output
-63 dBc
-60 dBm
Meets or exceeds MIL-STD-188-164B
MBT-5000A L-Band Up/Down Converter System
RF Output
3400-4200 MHz 950-1750 MHz
7250-7750 MHz 950-1450 MHz
10.95-11.70 GHz 950-1700 MHz
11.70-12.20 GHz 950-1450 MHz
12.20-12.75 GHz 950-1500 MHz
10.95-11.70 GHz 950-1700 MHz
11.70-12.75 GHz 950-2000 MHz
17.70-18.70 GHz 1000-2000 MHz
18.50-19.50 GHz 1000-2000 MHz
19.20-20.20 GHz 1000-2000 MHz
20.20-21.20 GHz 1000-2000 MHz
1–8
Revision 1
IF Input LO
11600 MHz
9150 MHz
6300 MHz
10.00 GHz
10.75 GHz
11.25 GHz
10.00 GHz
10.75 GHz
16.70 GHz
17.50 GHz
18.20 GHz
19.20 GHz
MN-MBT-5000A