Microwave Tubes · Traveling Wave Tubes
CPI-VTS4802 CPI VTS-4802 C-Band Ground SATCOM TWT
CPI C-band TWT amplifier with 150 W CW output for ground-based satellite communications and VSAT uplink systems over 4–8 GHz.
- Output Power
- 150 W CW
- Frequency Range
- 4–8 GHz
- Beam Voltage
- 7.0 kV
- Cooling
- Conduction
About the CPI-VTS4802
The CPI-VTS4802 is a traveling wave tube (TWT) manufactured by CPI. CPI C-band TWT amplifier with 150 W CW output for ground-based satellite communications and VSAT uplink systems over 4–8 GHz.
Key ratings of the CPI-VTS4802 include tube type TWT, frequency range 4–8 GHz, frequency band C-band, output power 150 W CW, gain 44 dB and beam voltage 7.0 kV.
Typical applications are C-band ground SATCOM uplinks, VSAT and internet-via-satellite, broadcast satellite feeds, C-band SSPA replacement and ground station amplifiers. Notable features: 150 W C-band ground SATCOM, 44 dB gain, VSAT and broadcast SATCOM and high efficiency for ground use.
Traveling wave tubes (TWTs) are broadband microwave amplifiers used in satellite communications, radar, electronic warfare and test equipment. Their wide instantaneous bandwidth makes them the preferred choice where solid-state amplifiers cannot reach the required power level.
PartnerTubes supplies the CPI-VTS4802 worldwide from Groningen, the Netherlands — availability, lead time and price are confirmed per enquiry. Our team can help with equivalent and cross-reference types, sockets and accessories, and supply programmes for OEM and maintenance customers. Interchangeability must always be confirmed for the specific equipment.
Technical specifications
| Tube Type | TWT |
|---|---|
| Frequency Range | 4–8 GHz |
| Frequency Band | C-band |
| Output Power | 150 W CW |
| Gain | 44 dB |
| Beam Voltage | 7.0 kV |
| Efficiency | 30% |
| Cooling | Conduction |
Specifications are indicative and based on published manufacturer data. Always verify against the official datasheet and confirm suitability for your application before ordering.
Applications & features
Used in
- C-band ground SATCOM uplinks
- VSAT and internet-via-satellite
- Broadcast satellite feeds
- C-band SSPA replacement
- Ground station amplifiers
Key features
- 150 W C-band ground SATCOM
- 44 dB gain
- VSAT and broadcast SATCOM
- High efficiency for ground use
- CPI precision TWT
Related parts & equivalents
Recommended alongside or as alternatives to the CPI-VTS4802.
Similar Microwave Tubes
Comparable type, ratings, manufacturer or applications.
Frequently asked questions
What is the CPI-VTS4802?
The CPI-VTS4802 is a traveling wave tube (TWT) manufactured by CPI. CPI C-band TWT amplifier with 150 W CW output for ground-based satellite communications and VSAT uplink systems over 4–8 GHz.
What are the specifications of the CPI-VTS4802?
Tube Type: TWT; Frequency Range: 4–8 GHz; Frequency Band: C-band; Output Power: 150 W CW; Gain: 44 dB; Beam Voltage: 7.0 kV; Efficiency: 30%; Cooling: Conduction.
What is the CPI-VTS4802 used for?
The CPI-VTS4802 is used in C-band ground SATCOM uplinks, VSAT and internet-via-satellite, broadcast satellite feeds, C-band SSPA replacement and ground station amplifiers.
What are alternatives or related parts to the CPI-VTS4802?
Related and comparable parts include SV-3174, Hughes-1177H, VTS-5754, SV-3192, VA-125A and E3780. Contact PartnerTubes to confirm interchangeability for your equipment.
Where can I buy the CPI-VTS4802?
The CPI-VTS4802 is available from PartnerTubes (Grunius BV, Groningen, Netherlands) with worldwide shipping. Availability and lead time are confirmed on request. Request a quote at https://www.partnertubes.com/contact/?part=CPI-VTS4802 or email info@partnertubes.com.