HT0808-15A
GaN Hybrid Power Amplifier
Product Features
Applications
• GaN on SiC HEMT
• RF Sub-Systems
• Base Station
• Repeater
• 4G/LTE system
• Small cell
• 2-Stage Amplifier 50ohms Matching
• Surface Mount Hybrid Type
• Small Size & Mass
• High Efficiency
Package Type : NP-1EL
Description
The HT0808-15A is designed for LTE Repeater & RF Sub-systems application frequencies from 869 ~ 894MHz
This amplifier uses GaN HEMT technology which performs high breakdown voltage, high efficiency. High In/Output impedance,
High power density.
Electrical Specifications @ Vds =28V, Ta=25℃
PARAMETER
Frequency Range
Power Gain
UNIT
MIN
TYP
-
MAX
CONDITION
MHz
869
894
ZS = ZL = 50 ohm
34
37
39
Gain Flatness
dB
-
0.6
-10
33
-
Amp : Idq1 = 50mA
Idq2 = 105mA
Input Return Loss
Pout @ Average
Pout @ Psat
-
-6.0
dBm
dBm
-
-
40.8
41.5
-32
-53
26
-
Pulse Width=50us, 10%Duty
Non DPD
-
-
-27
ACLR @ BW 10MHz
LTE (PAPR 7.5dB)
dBc
-
With DPD
Drain Efficiency
Total Ids
%
mA
V
23
-
-
-
Pout @ Average
280
-3.0
28
-
-2.0
-
Gate Bias (Vgs1 and Vgs2)
Main Bias(Vds)
Supply Voltage
V
-
Caution
The drain voltage must be supplied to the device after the gate voltage is supplied
Turn on : Turn on the Gate Voltage supply and last turn On the Drain voltage supplies
Turn off : Turn off the Drain Voltage and last turn off the Gate voltage
Note
1. ACLR Measured Pout=33dBm @ fc± 10MHz / 9.015MHz
LTE 10MHz 1FA PAPR=7.5dB @ 0.01% probability on CCDF, (DPD Engine: Optichron OP6180)
2. HT Series have internal DC blocking capacitors at the RF input and output ports
Mechanical Specifications
PARAMETER
Mass
UNIT
g
TYP
2
REMARK
-
-
Dimension
㎜
20.5 x 15 x 3.5
Korean Facilities : 82-31-8069-3036 / rfsales@rfhic.com
US Facility : 919-677-8780 / sales@rfhicusa.com
All specifications may change without notice
Version 1.0
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