Parameter

Functions

Supported Satellites or Constellations

• The Multi Band Programmable LNB will be able to down convert any Ku Band signal from the satellite within the coverage using the Low Band range 10.7GHz to 11.75GHz and 11.45GHz to 12.75GHz in the High Band range.
• The Multi Band Programmable LNB is suitable in both Circular and Linear polarizations. (Will able to support circular polarized with customized feed only).

Housing Dimensions

• 151mm X 170mm X 48mm

Unit Weight

• 0.5Kg

RF Connectors

• 4 Female F-Type 75 Ohm

Input

• Fixed Polarity
• Horizontal or LHCP(Low & High Band),Vertical or RHCP(Low & High Band)
• Ka Band optional

LO Programming Control Connector

• RS232

Parameter

Specification

Input DC Voltage Range

• 10.5V – 13V

Power Consumption

• 800mA max. @13V(Typ.)

Output Connector Impedance

75 Ohm

Cross Pol. Isolation

20 dB (Min.)             25 dB (Typ.)

Image Rejection

40 dB (Min.)

Ku Band Input Frequency Range

Low Band = 10.7 GHz ~ 11.75 GHz
High Band = 11.45GHz ~ 12.75GHz

Ku Band Programmable LO Range

9.75 GHz ~ 11.3 GHz

Ku Band Minimum LO Resolution Adjustment

0.002 GHz(Other step size available)

Ku Band Noise Figure

0.9 dB (Typ.)

Ku Band Conversion Gain

50 dB (Min.)             62 dB (Max.)

Ku Band Gain Flatness

± 0.5 dB / 27 MHz

Ku Band L.O. Frequency Stability  
                          (25 °C)
                          ( -30 °C ~  65 °C )

±1 MHz
±3 MHz

Ku Band L.O. Phase Noise(min)                      ( 1 KHz Offset )                                                                                                            
                             ( 10 KHz Offset )
                           ( 100 KHz Offset )

- 70 dBc/Hz
- 80 dBc/Hz
- 90 dBc/Hz

Ka Band Freqency Range

18.3~20.2GHz

Ka Band LO Frequency

18.05GHz

Ka Band Noise Figure

1.2dB (Typ.)

Ka Band Conversion Gain

50 dB (Min.)             62 dB (Max.)

Ka Band Gain Flatness

± 0.5 dB / 27 MHz

1dB Gain Compression Point

0 dBm (Min.)

Inband Harmonic Distortion (@1500MHz, LO=9.75GHz & 10.6GHz)

- 50 dBm (Max.)

Output Spurious

- 60 dBm

Operating Temperature

- 30°C ~ 65°C

Operating Temperature

• - 25°C ~ +65°C

Non-Operating/Survival Temperature Range

• - 35°C ~ +70°C

Humidity

• +40°C, 95% Humidity

Vibration

• Operational: Random vibration of 1.05g rms in each of three mutually perpendicular axes. The spectrum of the vibration is as follows: 5 to 20 Hz: 0.02g2/Hz 20 to 150 Hz: -3dB/octave.

• Survival: Random vibration of 1.7g rms for a period of two hours in each of three mutually perpendicular axes (six hours total). The spectrum of the vibration is as follows: 5 to 20 Hz: 0.05g2/Hz 20 to 150 Hz: -3dB/octave

Shock (Survival)

• 10G, 11ms half sine, 18 shocks total, 6 shocks in each axis, 3 positive and 3 negative.

Salt Fog

• With the input and outputs properly sealed, sprayed with a 5% salt solution for 2 hours,  maintained at 40 ºC, 95% humidity over 7 days, repeated 4 times

Sample port is can be selected to any port 1~4 output.