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The MDPX-0609 is a broadband passive MMIC diplexer, a combination high pass and loss pass filter, capable of multiplexing low frequency DC to 6 GHz and high frequency 9 to 26.5 GHz signals. It can also be used as a reflectionless high pass or low pass filter when terminated with an internal/external 50 Ohm load. Passive GaAs MMIC technology allows production of smaller filter constructions that replace larger form factor circuit board constructions. Tight fabrication tolerances allow for less unit-to-unit variation than traditional filter technologies. The MDPX-0609 is available as a connectorized module and as wire bondable die. Low unit to unit variation allows for accurate simulations using the provided S3P file taken from measured production units.
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MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Revision Code | Revision Date | Comment |
|---|---|---|
| - | 2021-07-01 | Datasheet initial Release |
| A | 2022-03-01 | CH Wire Bondable Die Added |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
The MDPX-0609CH can be used as a Diplexer, reflectionless LPF, or reflectionless HPF depending on the configuration of each port which can be seen below in the Configuration Array. For configuration A, input to the diplexer is port 1, port 2 will be the output after passing through the HPF, port 3 will be terminated with port 3R, port 4 will be the output after passing through the LPF.
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| GND | Ground | CH package ground path is provided through the substrate and ground bond pads. |  |
| Pad 1 | Input/common | Pad 1 is DC short to Pad 4 and open to the other two pads and ground. |  |
| Pad 2 | RF High Band | Pad 2 is DC short to ground and open to all other pads. |  |
| Pad 3 | Terminated | Pad 3 is DC short to ground and open to all other pads. | |
| Pad 4 | RF Low Band | Pad 4 is DC short to Pad 1 and open to the other two pads and ground. | |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| GND | Ground | CH package ground path is provided through the substrate and ground bond pads. | |
| Pad 1 | RF Low Band | Pad 1 is DC short to Pad 4 and open to the other two pads and ground. | |
| Pad 2 | Terminated | Pad 2 is DC short to ground and open to all other pads. | |
| Pad 3 | RF High Band | Pad 3 is DC short to ground and open to all other pads. | |
| Pad 4 | Input/common | Pad 4 is DC short to Pad 1 and open to the other two pads and ground. | |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| GND | Ground | CH package ground path is provided through the substrate and ground bond pads. | |
| Pad 1 | Input/common | Pad 1 is DC short to Pad 4 and open to the other two pads and ground. | |
| Pad 2 | RF High Band | Pad 2 is DC short to ground and open to all other pads. | |
| Pad 3 | Terminated | Pad 3 is DC short to ground and open to all other pads. | |
| Pad 4 | Terminated | Pad 4 is DC short to Pad 1 and open to the other two pads and ground. | |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| GND | Ground | CH package ground path is provided through the substrate and ground bond pads. | |
| Pad 1 | Terminated | Pad 1 is DC short to Pad 4 and open to the other two pads and ground. | |
| Pad 2 | Terminated | Pad 2 is DC short to ground and open to all other pads. | |
| Pad 3 | RF High Band | Pad 3 is DC short to ground and open to all other pads. | |
| Pad 4 | Input/common | Pad 4 is DC short to Pad 1 and open to the other two pads and ground. | |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| GND | Ground | CH package ground path is provided through the substrate and ground bond pads. | |
| Pad 1 | Input/common | Pad 1 is DC short to Pad 4 and open to the other two pads and ground. | |
| Pad 2 | Terminated | Pad 2 is DC short to ground and open to all other pads. | |
| Pad 3 | Terminated | Pad 3 is DC short to ground and open to all other pads. | |
| Pad 4 | RF Low Band | Pad 4 is DC short to Pad 1 and open to the other two pads and ground. | |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Port | Function | Description | DC Equivalent Circuit |
|---|---|---|---|
| GND | Ground | CH package ground path is provided through the substrate and ground bond pads. | |
| Pad 1 | RF Low Band | Pad 1 is DC short to Pad 4 and open to the other two pads and ground. | |
| Pad 2 | Terminated | Pad 2 is DC short to ground and open to all other pads. | |
| Pad 3 | Terminated | Pad 3 is DC short to ground and open to all other pads. | |
| Pad 4 | Input/common | Pad 4 is DC short to Pad 1 and open to the other two pads and ground. | |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
| Parameter | Maximum Rating | Unit |
|---|---|---|
| Maximum Storage Temperature | 100 | °C |
| Maximum Survivable Operating Temperature | 100 | °C |
| Minimum Storage Temperature | -65 | °C |
| Minimum Survivable Operating Temperature | -65 | °C |
| RF Power Handling | 30 | dBm |
| Spec Guaranteed Operating Temperature | 25 | °C |
| Parameter | Details | Rating |
|---|---|---|
| Dimensions | - | 1.38 x 1.25 mm |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
Specifications guaranteed +25°C for UB package, measured in a 50Ω system.
| Parameter | Port Configuration | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|---|
| 1 dBc High Passband | - | - | - | - | 9 | - | 26.5 | GHz |
| 1 dBc Low Passband | - | - | - | - | 0 | - | 6 | GHz |
| 30 dBc Low Pass Rejection Point | - | - | 0 | 4 | 20 | 51 | - | dB |
| Common Port Return Loss | - | - | 9 | 26.5 | 7 | 15 | - | dB |
| Common Port Return Loss | - | - | 0 | 6 | 13 | 22 | - | dB |
| High Pass Filter, Pass Band Insertion Loss | - | - | 9 | 26.5 | - | 1 | - | dB |
| High Pass Filter, Pass Band Return Loss | - | - | 9 | 26.5 | 7 | 15 | - | dB |
| Impedance | - | - | - | - | - | 50 | - | Ω |
| Isolation | - | - | 12 | 26.5 | 30 | 58 | - | dB |
| Isolation | - | - | 4 | 6 | - | 25 | - | dB |
| Isolation | - | - | 0 | 4 | 20 | 51 | - | dB |
| Low Pass Filter, Pass Band Insertion Loss | - | - | 0 | 6 | - | 0.9 | - | dB |
| Low Pass Filter, Pass Band Return Loss | - | - | 0 | 6 | 13 | 22 | - | dB |
| Low Pass Filter, Stop Band Rejection | - | - | 12 | 26.5 | 30 | 47 | - | dB |
| Parameter | Port Configuration | Test Conditions | Minimum Frequency (GHz) | Maximum Frequency (GHz) | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|---|---|
| 1 dBc High Passband | - | - | - | - | 9 | - | 26.5 | GHz |
| 1 dBc Low Passband | - | - | - | - | 0 | - | 6 | GHz |
| 30 dBc Low Pass Rejection Point | - | - | 0 | 4 | 20 | 51 | - | dB |
| Common Port Return Loss | - | - | 9 | 26.5 | 7 | 15 | - | dB |
| Common Port Return Loss | - | - | 0 | 6 | 13 | 22 | - | dB |
| High Pass Filter, Pass Band Insertion Loss | - | - | 9 | 26.5 | - | 1 | - | dB |
| High Pass Filter, Pass Band Return Loss | - | - | 9 | 26.5 | 7 | 15 | - | dB |
| Impedance | - | - | - | - | - | 50 | - | Ω |
| Isolation | - | - | 12 | 26.5 | 30 | 58 | - | dB |
| Isolation | - | - | 4 | 6 | - | 25 | - | dB |
| Isolation | - | - | 0 | 4 | 20 | 51 | - | dB |
| Low Pass Filter, Pass Band Insertion Loss | - | - | 0 | 6 | - | 0.9 | - | dB |
| Low Pass Filter, Pass Band Return Loss | - | - | 0 | 6 | 13 | 22 | - | dB |
| Low Pass Filter, Stop Band Rejection | - | - | 12 | 26.5 | 30 | 47 | - | dB |
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
Performance plots for the connectorized module are shown for measurements where directly probed measurements of the die are unavailable. Note that the following measurements include losses from connectors and microstrip traces.
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
Performance plots for the connectorized module are shown for measurements where directly probed measurements of the die are unavailable. Note that the following measurements include losses from connectors and microstrip traces.
MDPX-0609CH
Passive MMIC 9 - 26.5 GHz Diplexer/Reflectionless Filter
Download : Outline 2D Drawing
