Mail Icon postage letter Location Marker standard map marker Pencil Icon pencil Power Icon Lightning Bolt Radio Frequency Icon Radio Tower Radio Frequency Icon antenna Search Icon magnifying glass Outgoing Call Phone with arrow pointing out Incoming Call Phone with arrow pointing in Next Arrows 2 forward facing arrows Down Arrow Downward pointing arrow Download File tray with arrow pointing in Pencil pencil Document document Info info Power circle icon lightning bolt with circle around it RF Components circle icon antenna with circle around it Wolfspeed circle icon wolfspeed logo with circle around it Wolfspeed wolf icon wolfspeed logo Marker Icon with Circle map marker with circle Page Icon with Circle page marker with circle Gear Icon with Circle gear marker with circle Page Icon with Circle page marker with circle Play Button Triangle on top of circle Large Right Arrow Circle Facebook Icon Twitter logo LinkedIn logo YouTube logo Right Arrow Right Arrow - thinner Handshake Icon Envelope Icon
Peak Output Power 30W
Application 28-V Telecom
Average Power (PAVE) 4.0 W @ < 2.0% EVM
Operating Voltage 28 V
Frequency VHF - 3.0 GHz
Package Type Flange/Pill
Small Signal Gain 15 dB
Drain Efficiency 28 % @ 4 W PAVE

30-W, 28-V, GaN HEMT
for Linear Communications ranging from VHF to 3 GHz

SKU: CGH27030

Wolfspeed’s CGH27030 is a gallium-nitride (GaN) high-electron-mobility transistor (HEMT) designed specifically for high-efficiency, high-gain and wide-bandwidth capabilities, which makes the CGH27030 ideal for VHF, Comms, 3G, 4G, LTE, 2.3-2.9GHz WiMAX and BWA amplifier applications. The unmatched transistor is available in both screw-down flange and solder-down pill packages.


  • WiMAX Fixed Access 802.16-2004 OFDM 
  • WiMAX Mobile Access 802.16e OFDMA



Thanks, we’re glad to hear from you.
We’ll route your inquiry to the proper division and they will respond promptly.


Work with Us