Front-End Module. QPF4005 Datasheet

QPF4005 Module. Datasheet pdf. Equivalent

Part QPF4005
Description Dual Channel Front-End Module
Feature QPF4005 37 – 40.5 GHz GaN Dual Channel Front End Module Product Description The QPF4005 is a dual-c.
Manufacture qorvo
Datasheet
Download QPF4005 Datasheet



QPF4005
QPF4005
37 – 40.5 GHz GaN Dual Channel Front End Module
Product Description
The QPF4005 is a dual-channel multi-function Gallium
Nitride MMIC front-end module targeted for 39GHz phased
array 5G base stations and terminals. For each channel a
multi-function MMIC die combines a low noise amplifier, a
low insertion-loss high-isolation TR switch, and a high-gain
high-efficiency multi-stage PA.
The QPF4005 operates from 37 GHz to 40.5 GHz range.
The receive path (LNA + T/R SW) is designed to provide
15dB of gain and a noise figure less than 4.5dB. The
transmit path (PA + T/R SW) provides 18 dB of small signal
gain and a saturated output power of 2W each channel.
The compact 4.5 mm x 6.0 mm surface mount package
configuration is designed to meet the tight lattice spacing
requirements and support multi-channel/dual-polarization
phased array applications.
The QPF4005 is fabricated on Qorvo’s 0.15um GaN on
SiC process. It is housed in an air-cavity laminate package
with an embedded copper heat slug. The copper slug,
coupled with a low thermal resistance die-attach process,
allows the QPF4005 to operate at the extreme case
temperatures needed in phased array applications.
Product Features
Frequency Range: 37 – 40.5GHz 1
RX Noise Figure: 4.2 dB
RX Small Signal Gain: 18 dB
RX Saturated Power: 17 dBm
RX TOI : 20 dBm @ - 5 dBm Pin / tone
TX Small Signal Gain: 23 dB
TX Saturated Power: 33 dBm
TX TOI: 42 dBm @ 24 dBm Pout / tone
TX ACPR: 32dBc @ 24dBm average Pout 2
TX Linearity: 4% EVM @ 24 dBm average Pout 2
TX PAE: 7% @ 24 dBm average Pout.
Package Dimensions: 4.5 x 6.0 x 1.8 mm
Functional Block Diagram
1. Performance is typical at room temperature.
2. OFDM, 400 MHz modulation bandwidth, 64QAM.
Applications
5G Wireless Base stations and terminals
Point to Point Communications
Part No.
QPF4005SR
QPF4005EVB03
Description
Tape and Reel, Qty 100
QPF4005 Evaluation Board
Data Sheet Rev. G, Nov 20, 2018 | Subject to change without notice
- 1 of 22 -
www.qorvo.com



QPF4005
QPF4005
37 – 40.5 GHz GaN Dual Channel Front End Module
Normal Operating Conditions
Parameter
Drain Voltage (TXVD, RXVD) 1, 2, 5
Drain Current (TXIDQ12 / TXIDQ3)
Drain Current (RXIDQ)
Gate Voltage (TXVG12 / TXVG3) 3
Gate Voltage (RXVG) 3
Value
20 V
135 mA / 24 mA 4
15 mA
−2 V / -2.4 V
-2 V
Control Voltage (TXSW, RXSW)
TXSW = 0 V, RXSW = 20V (RX on, TX off)
TXSW = 20 V, RXSW = 0V (RX off, TX on)
Operating Temperature Range
−40 to 95 °C
1 Electrical specifications are measured at specified test conditions, no guarantee over all recommended operating conditions
2 Suffixes for channel ID removed from pin labels, both channels use the same settings
3 Gate voltages shown are typical, can be adjusted to set required drain current
4 Other current settings: 45 / 60 mA = 105 mA; 90 / 120 mA = 210 mA; 135 / 180 mA = 315 mA (gate controls combined together)
5 When in TX mode, the drain of receive channel is turned off by an internal switch.
Electrical Specifications RX
Test conditions, unless otherwise noted: VD = 20 V, IDQ = 15 mA. Data de-embedded to device reference planes, 25 °C
Parameter
Min Typical Max
Units
Frequency
37
40.5
GHz
Small Signal Gain
18 dB
Noise Figure
4.2 dB
Saturated Output Power
17 dBm
Input Return Loss
12 dB
Output Return Loss
15 dB
Output TOI, @ -5 dBm Pin / tone, 10 MHz tone spacing
20 dBm
Gain Temperature Coefficient
−0.056
dB/°C
Electrical Specifications TX
Test conditions unless otherwise noted: VD = 20 V, TXIDQ12 / TXIDQ3 = 135mA / 24 mA
Data de-embedded to device reference planes, 25 °C
Parameter
Min Typical
Frequency
37
Small Signal Gain
23
Saturated Output Power
33
Input Return Loss
12
Output Return Loss
13
Output TOI, @ 24dBm Pout / tone, 10 MHz tone spacing
42
ACPR (24 dBm average power, OFDM, 400MHz, 64QAM)
-32
EVM (24 dBm average power, OFDM, 400MHz, 64QAM)
4
PAE at average output power (24dBm)
Gain Temperature Coefficient
7
−0.112
Max
40.5
Units
GHz
dB
dBm
dB
dB
dBm
dBc
%
%
dB/°C
Data Sheet Rev. G, Nov 20, 2018 | Subject to change without notice
- 2 of 22 -
www.qorvo.com





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