RTH26007-10 Datasheet, PDF (1/7 Pages) RFHIC – GaN Doherty Hybrid Amplifier

GaN Doherty Hybrid Amplifier RTH26007-10
Product Features
• GaN on SiC Chip on Board
• Surface Mount Hybrid Type
• Asymmetric Doherty Amplifier
• High Efficiency
• No Matching circuit needed
Applications
• RF Sub-Systems
• Base Station
• RRH
• 4G/ LTE system
• Small cell
Package Type : NP-8CL
Description
Accommodating the future of 4G/LTE small cells, RFHIC introduces RTH26007-10 amplifier fabricated using an advanced high
power density Gallium Nitride (GaN) semiconductor process. This high performance amplifier achieves high efficiency of 45%, and
powers 7W over the frequency range from 2610MHz to 2690MHz. Integrated with Asymmetrical Doherty configurations, RTH Series
is packaged in a very small form-factor 28 x 19 x 4.8mm on AIN (aluminum nitride) board which provides excellent thermal
dissipation.
Electrical Specifications @ Vds =31V, Ta=25℃
PARAMETER
UNIT
MIN
TYP
MAX
Frequency Range
MHz
2610
-
2690
Power Gain
11
13
-
Gain Flatness
dB
-3.0
-
3.0
Input Return Loss
-
-9
-6
Pout @ Average
dBm
-
38.5
-
Pout @ Psat
dBm
46
47
-
ACLR @ BW 10MHz
-
dBc
LTE (PAPR 7.5dB)
-
-27
-24
-53
-
Drain Efficiency
%
40
45
-
Carrier Idq
-
120
-
mA
Total Ids
-
500
-
-
-3.5
-2.0
Supply Voltage
V
-
-5.0
-4.0
30.5
31
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
31.5
Note
1. ACLR Measured Pout=38.5dBm @ fc± 10MHz / 9.015MHz
LTE 10MHz 1FA PAPR=7.5dB @ 0.01% probability on CCDF, (DPD Engine: Optichron OP6180)
2. RTH Series have internal DC blocking capacitors at the RF input and output ports
Mechanical Specifications
PARAMETER
Mass
Dimension
UNIT
g
㎜
TYP
5
28 x 19 x 4.8
CONDITION
ZS = ZL = 50 ohm
Carrier Idq = 120mA
Vgp = -4.8V
Pulse Width=20us, Duty10%
Non DPD
With DPD
Vgc
Vgp
Vds
REMARK
-
-
Korean Facilities : 82-31-250-5078 / [e-mail]
US Facility : 919-677-8780 / [e-mail]
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All specifications may change without notice
Version 1.2