1. Product Overview:

️· Product: MMD-2050LSM - Millimeter Wave Diode Double
️· Function: Generates a doubled frequency signal (doubler)
️· Package Options:
- QFN (Surface Mount)
- Evaluation Board (EVAL-MMD-2050L)
️· Applications: High-frequency synthesis, LO signal chains.
️· Key Features: Low input drive, high fundamental rejection, millimeter wave output frequencies, RoHS compliant.

2. Ordering Information:

Part Number	Description	Package
MMD-2050LSM	3mm QFN Surface Mount	QFN
EVAL-MMD-2050L	Connectorized Evaluation Fixture	EVAL

3. Electrical Specifications:

️· Input Frequency Range: 10 - 25 GHz
️· Output Frequency Range: 20 - 50 GHz
️· Input Power: +5 to +10 dBm
️· 2F Conversion Loss (CL): 12.5 - 15 dB (Typical)
️· Suppressions (Harmonics):
- 1F: 34.5 dBc (minimum)
- 3F: 46 dBc
- 4F: 14 dBc
️· Isolations:
- 1F: 47 dB
- 3F: 58 dB
- 4F: 26 dB
️· Operating Temperature: -55 to +100 °C
️· Storage Temperature: -65 to +125 °C

4. Absolute Maximum Ratings:

️· Power Handling (at any port): TBD (To Be Determined)

5. Mechanical Details:

️· Surface Mount package - QFN
️· Evaluation Board available (EVAL-MMD-2050L)
️· Landing pattern file provided ([http://www.markimicrowave.com/assets/data/MMD-2050HSM-LSM_landing_pattern.zip](http://www.markimicrowave.com/assets/data/MMD-2050HSM-LSM_landing_pattern.zip))

Important Notes:

️· TBD: Some specifications (like power handling) are listed as "TBD" (To Be Determined). This means they haven't been finalized.
️· Evaluation Board: The evaluation board is useful for testing and prototyping.
️· Forward Direction: The diode double must be used in the forward direction as specified.
️· 50 Ohm System: Electrical specs apply within a 50-ohm system.



This summary should give you a clear overview of the MMD-2050LSM's capabilities and specifications.