Line width should be designed to match 50Ω characteristic impedance,
depending on PCB material and thickness.
RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx205850dt-4055a1_en.fm
RF Components
DPX205850DT-4055A1
ELECTRICAL CHARACTERISTICS
LOW-BAND
Item
Frequency Range
(MHz)
700 to 960
1560 to 1610
1710 to 1990
700 to 960
1560 to 1610
1710 to 1990
700 to 960
1560 to 1610
1710 to 1990
2400 to 2500
2500 to 2700
5150 to 5850
Min.
—
—
—
—
—
—
9.54
9.54
9.54
13
12
20
Typ.
0.15
0.38
0.67
—
—
—
27.1
29.5
22.2
18
15
28
50 (Nominal)
Max.
0.30
0.60
1.00
0.40 (–40 to +85°C)
0.75 (–40 to +85°C)
1.20 (–40 to +85°C)
—
—
—
—
—
—
Insertion Loss (dB)
Return Loss (dB)
Attenuation (dB)
Characteristic Impedance (:)
・Ta:
+25±5°C
HIGH-BAND
Item
Frequency Range
(MHz)
2400 to 2500
2500 to 2700
5150 to 5850
2400 to 2500
2500 to 2700
5150 to 5850
2400 to 2500
2500 to 2700
5150 to 5850
700 to 960
1560 to 1610
1710 to 1990
Min.
—
—
—
—
—
—
9.54
9.54
9.54
15
12
12
Typ.
0.54
0.45
0.15
—
—
—
23.3
20.9
18.4
21
15
15
50 (Nominal)
Max.
0.80
0.80
0.50
1.00 (–40 to +85°C)
1.00 (–40 to +85°C)
0.65 (–40 to +85°C)
—
—
—
—
—
—
Insertion Loss (dB)
Return Loss (dB)
Attenuation (dB)
Characteristic Impedance (:)
・Ta:
+25±5°C
TEMPERATURE RANGE
Operating temperature
（°C）
–40 to +85
Storage temperature
（°C）
–40 to +85
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx205850dt-4055a1_en.fm
RF Components
DPX205850DT-4055A1
FREQUENCY CHARACTERISTICS
LOW-BAND
Insertion Loss
0.0
HIGH-BAND
Insertion Loss
0.0
0.5
0.5
Insertion Loss(dB)
Insertion Loss(dB)
1.0
1.0
1.5
1.5
2.0
2.0
2.5
2.5
3.0
600
800
1000
1200
1400
1600
Frequency(MHz)
1800
2000
2200
3.0
2000
2500
3000
3500
4000
4500
Frequency(MHz)
5000
5500
6000
Return Loss
0
Return Loss
0
10
10
Return Loss(dB)
20
Return Loss(dB)
20
30
30
40
40
50
600
800
1000
1200
1400
1600
Frequency(MHz)
1800
2000
2200
50
2000
2500
3000
3500
4000
4500
Frequency(MHz)
5000
5500
6000
Attenuation
0
Attenuation
0
10
10
Attenuation(dB)
Attenuation(dB)
20
20
30
30
40
40
50
50
0
1000
2000
3000
4000
5000
Frequency(MHz)
6000
7000
8000
0
1000
2000
3000
4000
5000
Frequency(MHz)
6000
7000
8000
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx205850dt-4055a1_en.fm
RF Components
DPX205850DT-4055A1
FREQUENCY CHARACTERISTICS
COMMON
Return Loss
0
Isolation
0
10
10
Return Loss(dB)
20
Isolation(dB)
20
30
30
40
40
50
50
0
1000
2000
3000
4000
5000
Frequency(MHz)
6000
7000
8000
0
1000
2000
3000
4000
5000
Frequency(MHz)
6000
7000
8000
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
[color=#000][backcolor=rgb(235, 244, 255)][font=Simsun][size=3]Use Amplifier Disable Function Instead of Multiplexers in Multichannel Applications[/size][/font][/backcolor][/color] [color=#000][backco...
[i=s]This post was last edited by wgsxsm on 2014-9-16 21:59[/i] In 2010, I had contact with Atmel's MCU: AVR microcontroller. At that time, I thought Atmel's products were very good, and the most impr...
The stream device driver under WinCE5.0 is a user-mode DLL. When we write a driver, we only need to write a dynamic library and export the functions it needs. The architecture of CE6.0 is said to have...
The issue discussed this time is the relationship between transformers and inductors. It should be noted that the scope of this topic is limited to "the relationship between transformers and inductors...
On August 24th, Tesla CEO Elon
Musk
revealed information about the upcoming FSD V14, claiming it will outperform human drivers. Tesla FSD lead Ashok stated last year that FSD version 12.5, ...[Details]
Reflow soldering is a critical process in electronics assembly production, and the cleanliness of the reflow oven has a direct impact on product quality. Dust and residue accumulation within the ov...[Details]
The structure of an LCD TV primarily consists of the LCD display module, power module, driver module (primarily including the main driver board and tuner board), and keypad module. LCD display modu...[Details]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
Smartphones have become essential digital devices, and the growing number of smartphone-centric applications is enriching people's lives. As users, they desire a better app experience and a wider r...[Details]
1. Ease of Use: The HMI module should be designed to be simple and clear, allowing users to easily operate and configure the energy storage device.
2. Ease of Maintenance: The HMI module should...[Details]
On August 22, according to CNBC's report today, the National Highway Traffic Safety Administration (NHTSA) is launching an investigation into Tesla, and the latter is questioned whether it has fail...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
There are many motors that can use thyristor speed control, and they can be used in almost all industries. Various types of motors, such as fans, pumps, AC motors, DC motors, torque motors, single-...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
I recently read an article in the Wall Street Journal titled "We need the right to repair our gadgets" (reference original article: ). The author was very angry about the phenomenon of "planned obs...[Details]
On August 20, it was reported that the specifications of Intel's upcoming Panther Lake mobile processor appeared on the Intel GFX CI website, which mainly focuses on Intel's open source Linux drive...[Details]
With the growth of the Internet of Things (IoT), wearable, and portable devices, consumers are growing weary of cluttered cables and the need for frequent battery recharges. The benefits of wireles...[Details]
According to Reuters, citing people familiar with the matter, British semiconductor design company Arm Holdings (NASDAQ:ARM) has hired Rami Sinno, head of Amazon's (NASDAQ:AMZN) artificial intellig...[Details]
ADI Reference Circuit
京公网安备 11010802033920号
EEWORLD
