Absolute Maximum Ratings
| Parameter | Maximum Rating | Unit |
|---|---|---|
| RF Power Handling | 50 | W |
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Sales & Customer Support: [email protected]
Tech Support: [email protected]
Device Overview
General Description
The CD10-0106 is an ultra high directivity 0.8-6.3 GHz, 10 dB dual directional coupler. The multisection tri-plate stripline design exhibits excellent coupling flatness and VSWR at all ports. Applications include reflectometry (return loss) measurements, level monitoring, etc. Custom designs are also available, contact the factory for details.
Features
- Dual Directional
- Ultra High Directivity
- Excellent Coupling Flatness
- Low VSWR
Applications
N/A
Functional Block Diagram
Part Ordering Options
| Part Number | Description | Connectors | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|
| CD10-0106 | DUAL DIRECTIONAL COUPLER | Standard | REACH RoHS | Released | EAR99 |
| Part Number | Description | Connectors | Green Status | Product Lifecycle | Export Classification |
|---|---|---|---|---|---|
| CD10-0106 | DUAL DIRECTIONAL COUPLER | Standard | REACH RoHS | Released | EAR99 |
CD10-0106
DUAL DIRECTIONAL COUPLER
Table Of Contents
Revision History
| Revision Code | Revision Date | Comment |
|---|---|---|
| F | 2020-04-01 | Updated Direct Line IL specs |
| G | 2025-01-07 | Included Port Functions Table |
CD10-0106
DUAL DIRECTIONAL COUPLER
Port Configuration and Functions
Port Functions
| Port | Function | Connector Type | Description | DC Equivalent Circuit |
|---|---|---|---|---|
| -10dB | -10dB Coupled Output | SMAF | -10dB coupled output port | - |
| IN | RF Input | SMAF | RF Input Port | - |
| ISOL | Terminated | SMAF | Reversed termination | - |
| ISOL | Terminated | SMAF | Forward termination | - |
| OUT | RF Output | SMAF | RF Output Port | - |
CD10-0106
DUAL DIRECTIONAL COUPLER
Specifications
Package Information
| Parameter | Details | Rating |
|---|---|---|
| Weight | - | 132g |
| Dimensions | - | 212.3 × 13.97 mm |
CD10-0106
DUAL DIRECTIONAL COUPLER
Electrical Specifications
Specifications guaranteed when operated in a 50Ω system.
| Parameter | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|
| Amplitude Flatness 1 | - | 0.8 | 6.3 | - | 0.6 | 1.75 | dB |
| Directivity | - | 0.8 | 6.3 | 25 | 32 | - | dB |
| Direct Line Insertion Loss | DC-6.3 | - | - | - | - | 2.4 | dB |
| Mean Coupling | - | 0.8 | 6.3 | - | 10 | - | dB |
| VSWR | - | 0.8 | 6.3 | - | 1.14 | 1.28 |
| Parameter | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|
| Amplitude Flatness 1 | - | 0.8 | 6.3 | - | 0.6 | 1.75 | dB |
| Directivity | - | 0.8 | 6.3 | 25 | 32 | - | dB |
| Direct Line Insertion Loss | DC-6.3 | - | - | - | - | 2.4 | dB |
| Mean Coupling | - | 0.8 | 6.3 | - | 10 | - | dB |
| VSWR | - | 0.8 | 6.3 | - | 1.14 | 1.28 |
[1] Deviation from average coupling.
CD10-0106
DUAL DIRECTIONAL COUPLER
Typical Performance
CD10-0106
DUAL DIRECTIONAL COUPLER
