• Home
  • Comtech EF Data MBT-4000 Multi-Band RF Transceiver




Comtech EF Data MBT-4000 Multi-Band RF Transceiver

(0) No Reviews yet
  • Easy expansion
  • Flexible configuration
  • Minimal cost for a complete system
  • RF band switching in minimal time


SKU: SATRES-4598

BUC-4000 Block Up Converter ODU
Input Frequency Range950 to 2000 MHz
Output Frequency By Model:
BUC-4000C 5860 - 6650 MHz
BUC-4000X 7900 - 8400 MHz
BUC-4000Ku 13.75 - 14.50 GHz
BUC-4000Ka30.00 - 31.00 GHz

27.50 - 28.50 GHz (optional)

28.50 - 29.50 GHz (optional)

29.50 - 30.10 GHz (optional)
Input/Output Impedance 50O
Input Return Loss 15 dB minimum
Output Return Loss18 dB minimum
Input Connector Type - N, female
Output Connector N, Female (C-, X-, and Ku-Band)
Gain15 dB nominal at min attenuation
User Attenuation Range 0 t0 10 dB
Output Power, P1dB+10 dBm minimum
Third Order Intercept+20 dBm minimum
Carrier Spurious-60 dBc
Non-Carrier Spurious -60 dBm
External Reference Input, either 5 or 10 MHz ±5 dBm optional
UCS-4000 Combined Transfer Characteristics
Gain40 dB nom at minimum attenuation
Gain Adjustment50 dB, 0.25 dB steps (0.1 dB opt)
Gain Adjustment Accuracy1.0 dB over 50 dB range
Gain Stability±0.25 dB/day at constant temperature

±1.0 dB over temperature
Noise Figure 20 dB at minimum attenuation
AM/PM Conversion0.1 deg/dB, max, to -5 dBm output
Group Delay:
Linear ±0.05 ns/MHz
Parabolic ±0.01 ns/MHz2
Ripple 1 ns p-p
Third Order Intercept +20 dBm
Amplitude Response±0.50 dB over any 36 MHz (72 MHz) ±1.1 dB over full band
BDC-4000 Block Down Converter ODU
Input Frequency By Model:
BDC-4000C 3400 to 4200 MHz
BDC-4000X 7250 to 7750 MHz
BDC-4000K10.95 to 12.75 GHz
BDC-4000Ka 20.20 to 21.20 GHz

17.70 to 18.70 GHz (optional band)

18.70 to 19.20 GHz (optional band)

19.20 to 20.20 GHz (optional band)
Output Frequency Range950 to 2000 MHz
Input/Output Impedance50O
Input Return Loss18 dB minimum
Output Return Loss15 dB minimum
Input ConnectorN, Female (C-, X-, and Ku-Band)
Output Connector N, Female
Gain15 dB nominal at minimum attenuation
User Attenuation Range 0 to 10 dB, in 0.25 dB steps (0.1 dB opt)
Output Power, P1dB+ 10 dBm minimum
Third Order Intercept+ 20 dBm minimum
Carrier Spurious-60 dBc
DCS-4000 Combined Transfer Characteristics
Gain 50 dB nom at minimum attenuation
Gain Adjustment 50 dB, 0.25 dB steps (0.1 dB opt)
Gain Adjustment Accuracy1.0 dB over 30 dB range
Gain Stability ±0.25 dB/day at constant temperature

±1.0 dB over temperature
Transmit Phase Noise Exceeds requirements of MIL-STD 188-164A
Noise Figure15 dB max, at minimum attenuation
Image Rejection60 dB minimum
AM/PM Conversion 0.1 deg/dB, max, to -5 dBm output
Group Delay:
Linear ±0.05 ns/MHz
Parabolic ±0.01 ns/MHz2
Ripple 1 ns p-p
Third Order Intercept +20 dBm minimum
Amplitude Response ±0.50 dB over any 36/72 MHz

±1.1 dB over full band
Environmental and Physical
Operating Temperature:

    ODU: BUC-4000

    IDU: LBC-4000


-40° to +50°C (-40° to 122°F)

-10° to +50°C (14° to 122°F)
Operating Humidity 5 to 95% non-condensing
Operating Altitude 10,000 ft above sea level
Non-Operating Temperature:

    ODU: MBT-4000
-50° to +71°C(58° to 160°F)
Prime Power90 to 260 VAC, 47 to 63 Hz

Ratings & Reviews

No reviews available

Be the first to Write a Review