RFHIC RTP26070-20

Preliminary
RTP26070-20
GaN-SiC Pallet Amplifier
Product Features
Application
• Doherty amplifier design
• GaN on SiC HEMT
• Small and light weight
• 50 Ohm Input/Output impedance matched
• Highly reliable and rugged design
• High efficiency, High Gain
• 70W typical PAVG
• LTE, WiMAX DPD amplifier
• General purpose RF amplifier
Description
The RTP26070-20 is designed for RF system application frequencies from 2620MHz to 2690MHz, with high gain.
This Pallet Amplifier uses GaN on SiC HEMT technology which performs high breakdown voltage, high linearity, high
efficiency. The RTP26070-20 is DPD application amplifier.
Electrical Specifications @ VDD=+48VDC, T=25°C, 50Ω
System PARAMETER
Symbol
Min
Typ
Max
Unit
Frequency Range
BW
2620
-
2690
MHz
Output Power
PAVG
-
48.5
dBm
Instantaneous Bandwidth
SBW
20
MHz
Output Power @ Psat G.C.P
Psat
-
56.0
-
dBm
Small Signal Gain
SSG
50
55
-
dB
Small Signal Gain Flatness
ΔG
-
± 0.5
± 1.0
dB
Gain Variation
ΔGt
± 3.0
dB
ACLR @ LTE 10MHz 1FA※1
ACLR
-25
dBc
ACLR with DPD
ACLR
-53
dBc
Forward Coupling Level
FC
Operating Voltage 1
VDC1
48
Volt
Operating Voltage 2
VDC2
5.6
Volt
Chain Efficiency※2 @ Pout 77.6W
EC
-
45
-
%
Pallet Efficiency @ Pout 70.8W
EP
40
42
-
%
Input Port Return Loss
IRL
-13
-18
dB
Output Port Return Loss
ORL
-15
-18
dB
9
10
11
dBm
※1 Test Signal Condition: LTE 10MHz 1FA(PAR 7.5dB), Test DPD solution: Optichron DPD(OP6180)
※2 Chain Efficiency is an entire operating transistor efficiency excluded isolator and coupler.
Environmental Characteristics
PARAMETER
Symbol
Min
Typ
Max
Unit
Operating Temperature
Tc
-40
-
+60
°C
Storage Temperature
Ts
-45
-
+90
°C
▪ Tel : 82-31-250-5078
▪ All specifications may change without notice.
▪ [email protected]
▪ Version 0.2
Preliminary
GaN-SiC Pallet Amplifier
RTP26070-20
Mechanical Specifications
PARAMETER
Value
Units
Limits
Dimensions ( L x W x H )
170 x 100 x 20.3
mm
Max
Weight
502
g
Typical
RF Connectors In/Out/Coupling
SMA Female
DC Connectors / Controls
5566-08(8pin)
Cooling
External Heat sink + airflow
RF Interface Connectors
Pin #
DESCRIPTION
Specifications
1
RF IN
RF Input signal
2
RF OUT
RF Output signal
3
FB OUT
RF Forward Detection signal For Feed-back
DC Connector
- 5566-08 (4.2mm PITCH, 8Pin)
Pin #
DESCRIPTION
Specifications
1,2
Drive, Main Amp +Vdd
+48Vdc
3
Gain Block Amp +Vgg
+5.6V
4
Enable
TTL High Enable (+5Vdc)
GND
Ground
Temp. Monitor
Reporting Temperature data [0.75V/25℃(10mV/℃)]
5,6,7
8
※ RF connector and DC connector custom design available.
▪ Tel : 82-31-250-5078
▪ All specifications may change without notice.
▪ [email protected]
▪ Version 0.2
Preliminary
GaN-SiC Pallet Amplifier
RTP26070-20
Outline Drawing
▪ Tel : 82-31-250-5078
▪ All specifications may change without notice.
▪ [email protected]
▪ Version 0.2
Preliminary
GaN-SiC Pallet Amplifier
RTP26070-20
RFHIC Corporation (RFHIC) reserves the right to make changes to any products herein or to discontinue any product at any time without notice. RFHIC do not
assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or
incidental damages. The product specifications herein expressed have been carefully checked and are assumed to be reliable. However, RFHIC disclaims liability for
inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase orders. RFHIC products are not
intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. Buyer uses or sells
such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold RFHIC and its directors, officers, stockholders,
employees, representatives and distributors harmless against any and all claims arising out of such use. RFHIC’s liability under or arising out of damages, claims of
whatsoever kind and nature which RFHIC products could cause shall be limited in amount to the net purchase price of the products sold to buyer by RFHIC.
▪ Tel : 82-31-250-5078
▪ All specifications may change without notice.
▪ [email protected]
▪ Version 0.2