Comtech EF Data MBT-4000 Especificaciones descargar pdf (Pagina 22)

MBT-4000 Multi-Band Transceiver System Revision 4

Introduction MN/MBT4000.IOM

1–4

1.6 Summary of Specifications

1.6.1 Environmental & Physical

Dimensions (excluding connectors)

See Figure 1-4

Temperature

Operating

ODU: BUC-4000

-40º – 122ºF (-40º to 50ºC)

IDU: LBC-4000

14º – 122ºF (-10º to 50ºC)

Non-operating ODU: MBT-4000

-58º

– 160ºF (-50º to 71ºC)

Operational Humidity

5 – 95 non-condensing

Operational Altitude

10,000 ft above sea level

Prime Power

– 260 VAC, 47-63 Hz

External Reference Input

Either 5 MHz or 10 MHz

5 dBm optional

Frequency Stability

Over time

1x10

/day, 1x10

/year

Over temperature

40º – 55ºC, 1x10

-8

1.6.2 BUC-4000 Block Up Converter ODU

Input Frequency Range

950 – 2000 MHz

Output Frequency

(by model)

BUC-4000C

5860 – 6650 MHz

BUC-4000X

7900 – 8400 MHz

BUC-4000Ku

13.75 – 14.50 GHz

BUC-4000Ka

30.00 – 31.00 GHz

27.50 – 28.50 GHz (optional)

28.50 – 29.50 GHz (optional)

29.50 – 30.10 GHz (optional)

Input/Output Impedance

50Ω

Input Return Loss

15 dB minimum

Output Return Loss

18 dB minimum

Input Connector

Type ‘N’ Female

Output Connector

Type ‘N’ Female (C-, X-, and Ku-Band)

Gain

15 dB nominal at minimum attenuation

(18 dB for Ku-Band BUC)

User Attenuation Range

0 – 10 dB

Output Power, P1dB

+10 dBm minimum

Third Order Intercept

+20 dBm minimum

Spurious

Carrier Related

-60 dBc

Non-Carrier Related

-60 dBm

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