Key facts
- Brand
- STMicroelectronics
- Model
- CPL-WB-00D3
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-09
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STMicroelectronics DCPL-WB-00D3 Wide-band Dual-path Directional Coupler Datasheet
The DCPL-WB-00D3 is a wide-band, dual-path directional coupler designed to measure cell phone transmission output power in GSM/WCDMA applications. It utilizes STMicroelectronics IPD technology on a non-conductive glass substrate and is delivered in a lead-free Flip Chip package with a small footprint of 1670 x 1440 um and a thickness of less than 650 um.
The device features two different RF couplers (one for Low Band and one for High Band) sharing the same coupled and isolated ports. It offers a wide operating frequency range from 824 MHz to 2170 MHz, with low insertion loss (< 0.2 dB) and high directivity (> 20 dB). The component complies with IEC 61000-4-2 level 4 standards for ESD ruggedness.
STMicroelectronics CPL-WB-00D3 specifications
| Operating Frequency Range | 824 MHz - 2170 MHz |
|---|---|
| Insertion Loss | < 0.2 dB |
| Directivity | > 20 dB |
| Nominal Impedance | 50 Ohm |
| Package Type | Lead-free Flip Chip (8 bumps) |
| Footprint Dimensions | 1670 x 1440 um |
| Operating Temperature | -30 to +85 °C |
| Air Discharge ESD Rating | +15 kV |
Source: STMicroelectronics DCPL-WB-00D3 Wide-band Dual-path Directional Coupler Datasheet
All STMicroelectronics CPL-WB-00D3 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the nominal impedance of the coupler?
The nominal input and output impedance is 50 Ohms.
From: STMicroelectronics DCPL-WB-00D3 Wide-band Dual-path Directional Coupler Datasheet
What is the DCPL-WB-00D3 designed to measure?
The device is designed to measure cell phone transmission output power in GSM/WCDMA applications.
From: STMicroelectronics DCPL-WB-00D3 Wide-band Dual-path Directional Coupler Datasheet
What are the applications for the CPL-WB-00D3?
It is designed for quad band power amplifier modules, quad band front end modules, and GSM/WCDMA mobile phones.
From: STMicroelectronics CPL-WB-00D3 Wide Band Directional Coupler Datasheet
What is the typical insertion loss of the device?
The device has a low insertion loss of less than 0.2 dB in the transmit bandwidth.
From: STMicroelectronics CPL-WB-00D3 Wide Band Directional Coupler Datasheet