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GeoSat 40W Ka-Band (27,5-31 GHz) BUC Block Up-Converter | Model GB40KA27531

GeoSat 40W Ka-Band (27,5-31 GHz) BUC Block Up-Converter | Model GB40KA27531

Typical VSAT Applications

  • Maritime
  • 5G Backhaul
  • SNG Vehicle
  • Terminals
    • Fixed
    • Portable
    • Transportable
Product Code: GB40KA27531

Section

Item

Specification

 

Power Requirement

RF Frequency

27.5 -31 GHz

IF Frequency

950-1950 MHz
950-1450 MHz
1000-2000 MHz

 

External Ref

10 MHz, 0±5 dBm

Outpower

     Rated/Saturated
     PLin1
     PLin2
     PLin3


49 dBm
48 dBm
47 dBm
46 dBm

IMD3 (3dB from rated)

-25 dBc

Small Signal Gain

70 dBm

Gain Variation

1 dB p-p / 36 MHz
3 dB p-p / 500 MHz
4 dB p-p / 750 MHz

Gain Stability

3 dB p-p max

Gain Adjustment Range

20 dB (Step: 0.1 dB)

 

Phase Noise

-63 dBc/Hz @100 Hz
-73 dBc/Hz @1 KHz
-83 dBc/Hz @10 KHz
-93 dBc/Hz @100 KHz

Output Spurious

-55 dBc (max)

Notes

PLin1: -26 dBc regrowth, 1.5 SR (commercial satellite)
PLin2: -30 dBc regrowth, 1.0 SR (MIL-STD-188-164B, one-carrier)
PLin3: <-25 dBc IMD3 (MIL-STD-188-164B, two-carrier)

Power Supply

Input Power

ACS02E10SL-4P

Power Consumption
    @ PLin3Output
    @ Rated Output


225 W
350 W

Interfaces

RF Output Connector

WR28-G (Grooved)

RF Output VSWR

1.25:1

IF Input Connector

N-Type Female

IF Input VSWR

1.5:1

Power Connector

AMPHENOL C01610C00600012

M&C Connector

RJ45 (Ethernet)

Alarm Status Indicator

LED (green/red)

Physical Parameters

Size (inches)
       (mm)

10.2*5.4*4.7
259*136*118

Weight (inches)
           (mm)

12 lbs
5.8 kg

 

Operating Temperature

-40 to +60 ℃

Humidity

0-100% (Condensing)

Altitude

0-10000 feet ASL

Available 3 frequencies per unit:

Frequency Listing

Bank IDTx Range (GHz)IF Range (MHz)LO (GHz)
1 =29.0-30.0950-195028.05
2 =29.5-30.0950-145028.55
3 =30.0-31.0950-195029.05
4 =Band 1 = 29.0 - 30.0950 – 195028.05
Band 2 = 30.0 - 31.0950 - 195029.05
5 =27.652 - 28.3881052 - 178826.60
6 =28.172 - 29.071972 - 187127.20
7 =Band 1 = 27.652 - 28.3881052 – 178826.60
Band 2 = 28.172 - 29.071972 - 187127.20
T =Band 1 = 27.50 - 28.50950 – 195026.55
Band 2 = 28.25 - 29.25950 – 195027.30
Band 3 = 29.00 - 30.00950 – 195028.05