Directional Coupler 4.3-10 Female
Low PIM -160 dBc
Compact size and light weight
Suitable for various applications
Low insertion loss, high directivity, and excellent
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Product Details ofDirectional Coupler 4.3-10 Female
Directional Coupler 4.3-10 Female Description
RF Directional Couplers are essential components in RF communication systems that are used to split and combine RF signals with minimal loss. These devices allow for the monitoring of RF power levels in a transmission line by sampling a portion of the signal without disrupting the main signal flow.
The category of RF Directional Couplers includes a wide range of products with different specifications to suit various applications.
Whether you require a low dB coupler for signal monitoring or a high dB coupler for power splitting, there is a product in this category that can meet your requirements. The Air Dielectric design of some directional couplers ensures high performance and reliability, while the 4.3-10 Female connector type offers compatibility with a range of RF devices.
With features such as low insertion loss, high directivity, and excellent return loss, RF Directional Couplers play a crucial role in maintaining signal integrity in RF systems. These devices are commonly used in wireless communication networks, test and measurement equipment, and distributed antenna systems.
When selecting an RF Directional Coupler, it is important to consider factors such as frequency range, coupling value, and connector type to ensure compatibility and optimal performance. Whether you are a telecommunications provider, a wireless network operator, or an RF engineer, having the right directional coupler is essential for maintaining the efficiency and reliability of your RF system.
Specifications
| Product Name | Directional Coupler | ||||||||
| Frequency Range (MHz) | 698-3800MHz | ||||||||
| Coupling Value (dB) | 5 | 6 | 7 | 8 | 10 | 13 | 15 | 20 | 30 |
| Coupling Tolerance (dB) | ±0.8 | ±0.8 | ±0.8 | ±0.8 | ±1.0 | ±1.0 | ±1.0 | ±1.0 | ±1.5 |
| Insertion Loss(dB) | < 2.15 | < 1.76 | < 1.47 | < 1.15 | < 0.96 | < 0.96 | < 0.44 | < 0.34 | < 0.3 |
| Isolation(dB) | > 23 | > 24 | > 25 | >26 | > 28 | > 31 | > 33 | > 38 | > 48 |
| Return Loss(dB) | ≥19 | ||||||||
| VSWR(dB) | ≤ 1.25 | ||||||||
| Intermodulation Products(dBm) | ≤ -160 dBc (with 2 x 43dBm) | ||||||||
| Maximum Input (W) | 300 W | ||||||||
| Operating temperature(℃) | -25℃ to +85℃ | ||||||||
| Relative humidity(℃) | 0 ~ 95 % | ||||||||
| Impedance（Ω） | 50 Ω | ||||||||
| Size（mm） | 126x 45x 25 mm | ||||||||
| Weight(g) | 540g | ||||||||
| Connector Type | 4.3-10 Female or N-Female | ||||||||
| Ingress protection | IP65 | ||||||||
| Color | Gray or Black | ||||||||
| RoSH compliant | |||||||||
Product Dimension
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