QPQ1270
®
Band 7 BAW Duplexer
Product Overview
The QPQ1270 is a high-performance, Bulk Acoustic Wave
(BAW) duplexer designed for Band 7 uplink and downlink
applications.
The QPQ1270 provides low insertion loss and high
rejection, making it an ideal choice for small cells. This
duplexer is housed in a compact RoHs compliant 2.00 mm
x 2.50 mm x 1.015 mm surface mount package.
The QPQ1270 is part of Qorvo’s extensive portfolio of RF
BAW and SAW filters.
9 Pad 2.00 mm x 2.50 mm x 1.015 mm SMP
Key Features
•
•
•
•
•
GND
DL
1
8
7
GND
Functional Block Diagram
•
•
•
•
70 MHz Bandwidth – Band 7 UL/DL
Low Insertion Loss
High Out of Band Attenuation
Small 2.00 mm x 2.50 mm x 1.015 mm Surface Mount
Package (SMP)
Wide Temperature Range with Guaranteed
specifications: - 40 ºC to + 95 ºC
High Operating Temperature: +105 ºC
High Power Rating: 30 dBm on DL at +95 ºC
No External Matching Required
Pb
RoHS Compliant, Pb-Free
GND
2
9
GND
6
ANT
Applications
5
GND
UL
3
4
GND
Top View
•
•
•
•
•
Base Stations Infrastructure
Small Cells
Repeaters
LTE Dongles
General Purpose Wireless
Pin Configuration
Pin No.
1
2, 4, 5, 7, 8, 9
3
6
Label
DL
GND
UL
ANT
Function
Downlink Input
Ground
Uplink Output
Antenna Port
Ordering Information
Part No.
QPQ1270TR7
QPQ1270EVB
Description
7” Taped Reel with 2500 pieces
Assembled Evaluation Board
Datasheet, December 5, 2018 | Subject to change without notice
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QPQ1270
®
Band 7 BAW Duplexer
Minimum Lifetime Ratings
Rating
−40 to +125°C
−40 to +105 °C
Absolute Maximum Ratings
(1)
Parameter
Storage Temperature
Operating Temperature
(2)
Conditions
+30 dBm at Pin 1 (DL to ANT),
2620-2690 MHz, FD-LTE, 5 MHz,
16 QAM, 25 RB, PAR 8 dB, +95°C
+30 dBm at Pin 6 (ANT to UL),
2500-2570 MHz, FD-LTE, 5 MHz,
16 QAM, 25 RB, PAR 8 dB, +85°C
Rating
>87,600 hours
Notes:
1. Operation of this device outside the parameter ranges given may
cause permanent damage.
2. Device will function but it is not guaranteed to meet electrical
specifications
>87,600 hours
Electrical Specifications – Uplink
(3)
Test conditions unless otherwise noted: Temp = −20 °C to +85 °C
Parameter
Center Frequency
Average Insertion Loss
(4)
Amplitude Variation
(5)
Group Delay Variation
(6)
Phase Ripple
(6)
Return Loss
Conditions
2500 – 2505 MHz (-20 °C to +35°C)
2500 – 2505 MHz (+35 °C to +85°C)
2505 – 2565 MHz
2565 – 2570 MHz
2500 – 2570 MHz
2500 – 2570 MHz (over any 5 MHz)
2500 – 2570 MHz (over any 5 MHz)
Antenna Port (2500 – 2570 MHz)
Uplink Port (2500 – 2570 MHz)
100 – 700 MHz
700 – 960 MHz
960 – 1805 MHz
1805 – 1880 MHz
1880 – 2110 MHz
2110 – 2170 MHz
2170 – 2300 MHz
2300 – 2400 MHz
2402 – 2474 MHz
2474 – 2480 MHz
2590 – 2620 MHz
2620 – 2690 MHz
2690 – 3400 MHz
3400 – 3800 MHz
3800 – 5150 MHz
5150 – 6000 MHz
2401 –2473 MHz (WiFi Channel 1 to 11)
Single-ended
Min
–
–
–
–
–
8.3
8.3
30
40
30
43
25
45
25
45
40
7
10
54
25
30
15
25
48
–
Typ
(7)
2535
2.4
2.4
1.6
2.1
1.3
4.3
1.1
11.2
11.6
58
53
48
51
52
54
52
51
55
38
18
56
42
42
45
54
58
50
Max
–
3.6
3.3
2.0
3.2
3.0
20
8
–
Units
MHz
dB
dB
ns p-p
º p-p
dB
Attenuation
(8)
–
dB
WiFi Attenuation
(9)
Source/Load Impedance
(10)
Notes:
3.
4.
5.
6.
7.
8.
9.
10.
–
–
dB
All specifications are based on the Qorvo schematic for the main reference design.
Average Insertion Loss is calculated by averaging |S21| in dB for each measured point within defined frequency range.
Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency range.
This is defined as the worst difference between a peak and adjacent valley within defined frequency range.
Typical values are based on average measurements of 12 devices at room temperature.
Relative to zero dB.
Data is an integrated channel measurement from 2412 MHz to 2462 MHz with a 22 MHz channel width and 5 MHz step size (802.11b).
This is the optimum impedance in order to achieve the performance shown.
Datasheet, December 5, 2018 | Subject to change without notice
2 of 14
www.qorvo.com
QPQ1270
®
Band 7 BAW Duplexer
Electrical Specifications – Downlink
(1)
Test conditions unless otherwise noted: Temp = −20 °C to +85 °C
Parameter
Center Frequency
Average Insertion
Loss
(2)
Conditions
2620 – 2625 MHz
2625 – 2685 MHz
2685 – 2690 MHz
2620 – 2690 MHz
2620 – 2690 MHz (over any 5 MHz)
2620 – 2690 MHz (over any 5 MHz)
Antenna Port (2620 – 2690 MHz)
Downlink Port (2620 – 2690 MHz)
100 – 960 MHz
960 – 1710 MHz
1710 – 1920 MHz
1920 – 1980 MHz
1980 – 2300 MHz
2300 – 2400 MHz
2400 – 2484 MHz
2485 – 2570 MHz (5MHz averaging)
(8)
2570 – 2585 MHz
2585 – 2595 MHz
2715 – 2725 MHz
2725 – 2800 MHz
2800 – 3400 MHz
3400 – 3800 MHz
3800 – 5150 MHz
5150 – 5400 MHz
5400 – 6000 MHz
P
in
= +27 dBm into DL (2620-2690)
2 Tone of Pin = +24 dBm into DL port
2 Tone of Pin = +24 dBm into DL port
Single-ended
Min
–
–
–
–
–
9.1
8.3
35
30
45
46
30
57
57
55
25
5
5
25
30
30
20
40
30
–
–
–
–
Typ
(5)
2655
2.3
1.8
2.1
1.0
4.1
1.1
12.2
10.8
63
53
53
52
53
60
60
60
51
30
25
58
58
52
45
62
62
67
101
157
50
Max
–
3.0
2.2
3.0
1.8
20
8
–
Units
MHz
dB
dB
ns p-p
º p-p
dB
Amplitude Variation
(3)
Group Delay Variation
(4)
Phase Ripple
(4)
Return Loss
Attenuation
(6)
–
dB
2
nd
Harmonic at ANT
IMD3L at Uplink
IMD5L at Uplink
Source/Load Impedance
(7)
–
–
–
–
dBc
dBc
dBc
Electrical Specifications – Isolation
(1)
Test conditions unless otherwise specified: Temp = −20 °C to +85 °C
Parameter
Isolation
(8)
Conditions
(1, 2)
2500 – 2560 MHz
2560 – 2570 MHz
2620 – 2690 MHz
Min
57
54
57
Typ
(5)
61
59
59
Max
-
Unit
dB
Notes:
1. All specifications are based on the Qorvo schematic for the main reference design.
2. Average Insertion Loss is calculated by averaging |S21| in dB for each measured point within defined frequency range.
3. Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency range.
4. This is defined as the worst difference between a peak and adjacent valley within defined frequency range.
5. Typical values are based on average measurements of 12 devices at room temperature.
6. Relative to zero dB.
7. This is the optimum impedance in order to achieve the performance shown.
8. Data is the integrated loss value with respect to zero dB of the linear s-parameter over 5MHz range.
Datasheet, December 5, 2018 | Subject to change without notice
3 of 14
www.qorvo.com
QPQ1270
®
Band 7 BAW Duplexer
Electrical Specifications – Uplink
(1)
Test conditions unless otherwise noted: Temp = −40 °C to +95 °C
Parameter
Center Frequency
Average Insertion Loss
(2)
Amplitude Variation
(3)
Group Delay Variation
(4)
Phase Ripple
(4)
Return Loss
Conditions
2500 – 2505 MHz (-40 °C to +35°C)
2500 – 2505 MHz (+35 °C to +95°C)
2505 – 2565 MHz
2565 – 2570 MHz
2500 – 2570 MHz
2500 – 2570 MHz (over any 5 MHz)
2500 – 2570 MHz (over any 5 MHz)
Antenna Port (2500 – 2570 MHz)
Uplink Port (2500 – 2570 MHz)
100 – 700 MHz
700 – 960 MHz
960 – 1805 MHz
1805 – 1880 MHz
1880 – 2110 MHz
2110 – 2170 MHz
2170 – 2300 MHz
2300 – 2400 MHz
2402 – 2474 MHz
2474 – 2480 MHz
2590 – 2620 MHz
2620 – 2690 MHz
2690 – 3400 MHz
3400 – 3800 MHz
3800 – 5150 MHz
5150 – 6000 MHz
2401 –2473 MHz (WiFi Channel 1 to 11)
Single-ended
Min
–
–
–
–
–
8.3
8.3
30
40
30
43
25
45
25
45
38
5
9
53
25
30
15
25
47
–
Typ
(5)
2535
2.4
2.4
1.6
2.1
1.3
4.3
1.1
11.2
11.6
58
53
48
51
52
54
51
51
55
38
18
56
42
42
45
54
58
50
Max
–
3.8
3.3
2.2
3.4
3.2
22
9
–
Units
MHz
dB
dB
ns p-p
º p-p
dB
Attenuation
(6)
–
dB
WiFi Attenuation
(7)
Source/Load Impedance
(8)
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
–
–
dB
All specifications are based on the Qorvo schematic for the main reference design.
Average Insertion Loss is calculated by averaging |S21| in dB for each measured point within defined frequency range.
Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency range.
This is defined as the worst difference between a peak and adjacent valley within defined frequency range.
Typical values are based on average measurements of 12 devices at room temperature.
Relative to zero dB.
Data is an integrated channel measurement from 2412 MHz to 2462 MHz with a 22 MHz channel width and 5 MHz step size (802.11b).
This is the optimum impedance in order to achieve the performance shown.
Datasheet, December 5, 2018 | Subject to change without notice
4 of 14
www.qorvo.com
QPQ1270
®
Band 7 BAW Duplexer
Electrical Specifications – Downlink
(1)
Test conditions unless otherwise noted: Temp = −40 °C to +95 °C
Parameter
Center Frequency
Average Insertion
Loss
(2)
Conditions
2620 – 2625 MHz
2620 – 2665 MHz
2665 – 2690 MHz
2620 – 2690 MHz
2620 – 2690 MHz (over any 5 MHz)
2620 – 2690 MHz (over any 5 MHz)
Antenna Port (2620 – 2690 MHz)
Uplink Port (2620 – 2690 MHz)
100 – 960 MHz
960 – 1710 MHz
1710 – 1920 MHz
1920 – 1980 MHz
1980 – 2300 MHz
2300 – 2400 MHz
2400 – 2484 MHz
2485 – 2570 MHz (5MHz averaging)
(8)
2570 – 2585 MHz
2585 – 2595 MHz
2715 – 2725 MHz
2725 – 2800 MHz
2800 – 3400 MHz
3400 – 3800 MHz
3800 – 5150 MHz
5150 – 5400 MHz
5400 – 6000 MHz
P
in
= +27 dBm into DL (2620-2690)
2 Tone of Pin = +23 dBm into DL port
2 Tone of Pin = +23 dBm into DL port
Single-ended
Min
–
–
–
–
–
9.0
8.3
35
30
45
46
30
56
56
54
24
4
4
24
30
30
20
40
30
–
–
–
–
Typ
(5)
2655
2.3
1.8
2.1
0.8
4.1
1.1
12.2
12.1
63
53
53
52
53
60
60
60
51
30
25
58
58
52
45
62
62
67
101
157
50
Max
–
3.0
2.3
3.2
2.0
21
9
–
Units
MHz
dB
dB
ns p-p
º p-p
dB
Amplitude Variation
(3)
Group Delay Variation
(4)
Phase Ripple
(4)
Return Loss
Attenuation
(6)
–
dB
2
nd
Harmonic at ANT
IMD3L at Uplink
IMD5L at Uplink
Source/Load Impedance
(7)
–
–
–
–
dBc
dBc
dBc
Electrical Specifications – Isolation
(1)
Test conditions unless otherwise specified: Temp = −40 °C to +95 °C
Parameter
Isolation
(8)
Conditions
(1, 2)
2500 – 2560 MHz
2560 – 2570 MHz
2620 – 2690 MHz
Min
56
53
56
Typ
(5)
61
59
59
Max
-
Unit
dB
Notes:
1. All specifications are based on the Qorvo schematic for the main reference design.
2. Average Insertion Loss is calculated by averaging |S21| in dB for each measured point within defined frequency range.
3. Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency range.
4. This is defined as the worst difference between a peak and adjacent valley within defined frequency range.
5. Typical values are based on average measurements of 12 devices at room temperature.
6. Relative to zero dB.
7. This is the optimum impedance in order to achieve the performance shown.
8. Data is the integrated loss value with respect to zero dB of the linear s-parameter over 5MHz range.
Datasheet, December 5, 2018 | Subject to change without notice
5 of 14
www.qorvo.com
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