The X3C19E2-20S is a high-performance RF directional coupler designed for applications in the DCS, PCS, WCDMA, and LTE frequency bands, operating within a range of 1400 to 2700 MHz. It features a mean coupling of 20 dB with very low insertion loss, making it suitable for power and frequency detection as well as VSWR monitoring. The coupler can handle high power levels up to 225 Watts and is constructed in a surface mount package that is compatible with various substrates, including FR4 and polyimide. This coupler exhibits high directivity and tight coupling, with a maximum VSWR of 1.22 and a temperature operating range from -55 to +150 degrees Celsius. It is manufactured using lead-free materials and is compliant with RoHS standards. The X3C19E2-20S is available in tape and reel packaging, with a minimum order quantity of 2000 units per reel. Its pin configuration is designed for optimal performance, allowing for easy integration into existing systems.
RF Directional Coupler DCS, PCS, WCDMA 1.4GHz ~ 2.7GHz 20.3dB 225W 4-SMD, No Lead
RF Directional Coupler DCS, PCS, WCDMA 1.4GHz ~ 2.7GHz 20.3dB 225W 4-SMD, No Lead
RF Directional Coupler DCS, PCS, WCDMA 1.4GHz ~ 2.7GHz 20.3dB 225W 4-SMD, No Lead
RF DIR COUPLER 1.4GHZ-2.7GHZ SMD Product overview: X3C19E2-20S from Anaren Wireless / TTM Technologies is a Rf Directional Coupler for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 1.4GHZ, 2.7GHZ. Search-friendly keywords include Rf Directional Coupler, electronic component, datasheet, replacement part, SMD, 1.4GHZ, 2.7GHZ. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 850-X3C19E2-20S can be used for catalog matching and distributor lookup.
20 dB Directional Coupler. The X3C19E2-20S is a low profile, high performance 20dB directional coupler in a new easy to use, manufacturing friendly surface mount package. It is designed for DCS, PCS, WCDMA and LTE band applications. The X3C19E2-20S is designed particularly for power and frequency detection, as well as for VSWR monitoring, where tightly controlled coupling and low insertion loss is required. It can be used in high power applications up to 225 Watts. Parts have been subjected to rigorous qualification testing and they are manufactured using materials with coefficients of thermal expansion (CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4003 and polyimide. Produced with 6 of 6 RoHS compliant tin immersion finish.
RF Directional Coupler DCS, PCS, WCDMA 1.4GHz ~ 2.7GHz 20.3dB 225W 4-SMD, No Lead
| DigiKey | ERSAELECTRONICS PTE. LTD. | Richardson RFPD | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | RF Couplers | RF Couplers | RF Couplers | RF Couplers |
| Product Number | 1173-1108-6-ND | 850-X3C19E2-20S | X3C19E2-20S | X3C19E2-20S |
| Product Name | RF Directional Coupler | SMD 1.4GHZ 2.7GHZ Rf Directional Coupler | RF Directional Coupler | RF Directional Coupler |
| RF Coupler Type | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional |
| Package Type | Surface Mount; 4-SMD, No Lead | 4-SMD, No Lead | Surface Mount | |
| Frequency Range | 1400.00 to 2700.00 MHz | 1400.00 to 2700.00 MHz | 1400.00 to 2700.00 MHz | 1400.00 to 2700.00 MHz |
| Power | 225.00 watts | 225.00 watts | 225.00 watts |
