HPA

High Power Amplifiers are used to amplify a signal before it is transmitted to the satellite. There are various mechanical means to amplify a signal before uplinking it to the satellite. Which type of amplifier you chose depends on a number of factors. Linearity, efficiency, reliability and cost are major considerations in an uplink design.

 

The three types of amplifiers are:

Klystron Power Amplifiers (KPA)

Traveling Wave Tube Amplifiers (TWTA)

Solid State Power Amplifiers (SSPA)

 

The high-power amplifier (HPA) provides the RF power for a payload downlink. Before the signal goes to the HPA, the preamplifier boosts the signal to a level proper for input to the HPA. We may call these two together the HPA subsystem. There are two types of HPA subsystem: the traveling-wave tube amplifier(TWTA) subsystem and the solid-state power amplifier (SSPA).

 

Comtech Xicom Technology, CPI, CODAN Broadcast are the word leader in manufacturing high-power amplifier and bs broadcast have quality stock of used HPA


Sort By:
 
750W Ku-band HPA (13.75-14.50GHz) Rack mounted (5RU) VZU-6997AD

750W Ku-band HPA (13.75-14.50GHz) Rack mounted (5RU) VZU-6997AD

 

750W Ku-band (13.75-14.50GHz) Rack mounted (5RU)Compact Provides 750 wa s of power in a 5 ra..

 
Location: Dubai
Model Number: VZU-6997AD
 

$14,500.00

Codan BUC 8W Standard Ku-band (14.00-14.50GHz) Lband IF LBUC  W/G output

Codan BUC 8W Standard Ku-band (14.00-14.50GHz) Lband IF LBUC W/G output

 

6900 Series Ku-Band BUCWith the broadest spectrum of Ku-Band Outdoor BUC amplifiers available in th..

 
Location: Dubai
Model Number: 6908-W/E-48/EX-CE
 

$2,850.00

Codan BUC 8W Standard Ku-band (14.00-14.50GHz) Lband IF LBUC  W/G output  certified version (6908CE )

Codan BUC 8W Standard Ku-band (14.00-14.50GHz) Lband IF LBUC W/G output certified version (6908CE )

 

Configuration The 6900 series compact L-Band IF input Block Up Converters (BUCs) are ..

 
Location: Dubai
Model Number: 6908-W/E-48/IF-CE
 

$2,850.00

CPI 400W Ku-Band Travelling Wave Tube Amplifier TWTA 12.75-15.20GHz VZU-6994AD

CPI 400W Ku-Band Travelling Wave Tube Amplifier TWTA 12.75-15.20GHz VZU-6994AD

 

The CPI TWTA Ku-band model VZU6994AD provides 400 watts of power in a 3 rack unit package, digital r..

 
Location: Dubai
Model Number: VZU-6994AD
 

$10,500.00

CPI CMPA remote panel for HPA

CPI CMPA remote panel for HPA

 

CMPA remote panel for CPI HPAs..

 
Location: Dubai
Model Number: CMPA remote
 

$1,100.00

Xicom TWTA 270W DBS-band (17.3-18.4GHz) XTRD-270DBS Rack mounted (3RU)	XTRD 270 DBS

Xicom TWTA 270W DBS-band (17.3-18.4GHz) XTRD-270DBS Rack mounted (3RU) XTRD 270 DBS

 

The XTRD-270DBS is a highly e cient rack mountable traveling wave tube ampli er (TWTA) designed for ..

 
Location: Dubai
Model Number: XTRD 270 DBS
 

$14,500.00

Showing 1 to 6 of 6 (1 Pages)
Back to Top