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Revision 17 (Dimitris Pipelias, 04/15/2026 11:32 AM) → Revision 18/21 (Dimitris Pipelias, 04/15/2026 11:33 AM) 

# Wiki 

 The DA101 is a full band amplifier with 26dB gain, 108dBuv RF output level and a 20dB equalizer. It offers an exceptional RF performance and linearity, while its metal case provides a robust design and excellent electromagnetic shielding.  

 ``` 
 Ο DA101 είναι ένας ενισχυτής πλήρους φάσματος με κέρδος 26dB, στάθμη εξόδου RF 108dBμV και 20dB ισοσταθμιστή. Προσφέρει εξαιρετική απόδοση RF και γραμμικότητα, ενώ το μεταλλικό του περίβλημα εξασφαλίζει στιβαρή κατασκευή και κορυφαία ηλεκτρομαγνητική θωράκιση. 
 ``` 

 ![](DA102.jpg) 

 # 1. Product Specifications 

 Full band amplifier 26dB gain/108dbuV output with equalizer 


 ### **Electrical** 

 | characteristic | value | 
 |--|--| 
 | Frequency range | 100-1200MHz | 
 | Output level IMD3 @-60dB (EN60728-3) | 118dBuV | 
 | Output level IMD2 @-60dB (EN60728-3) | 114dBuV | 
 | Return Loss | >13dB| 
 | Linearity | ±1dB | 
 | Impedance | 75Ω | 


 ### **Gain** 

 | characteristic | value | 
 |--|--| 
 | Gain | 36dB±1 | 
 | Noise figure | 6dB | 


 ### **Loss** 

 | characteristic | value | 
 |--|--| 
 | Attenuation | 0...20dB | 
 | Equalization | 0...15dB | 

 ### **Connectors** 

 | characteristic | value | 
 |--|--| 
 | Input/Output | 1/1 | 
 | Test point output | - | 
 | Connector | F-female | 

 ### **Operational** 

 | characteristic | value | 
 |--|--| 
 | LED indicator | Blue | 
 | IP Housing protection class | IP 20 | 
 | Insulation class | II | 

 ### **EAN-13** 

 | characteristic | value | 
 |--|--| 
 | Code | 5213009761727 | 

 ### **General** 

 | characteristic | value | 
 |--|--| 
 | Power supply | +12VDC | 
 | Power supply consumption | 290mA max. | 
 | Operating temperature | 0℃ to 40℃ | 
 | Storage temperature | -10℃ to +70℃ | 
 | Humidity | Up to 90% | 
 | Dimensions | 165x110x37mm | 
 | Weight | 0.50 Kg | 


 ~ ~ ~ ~ ***Electrical requirements and safety standards*** ~ ~ ~ ~ 

 # 2. 3. [[Design & Engineering]] 

 • Schematics 

 • Layout 

 • Bill of Materials (BOM) 

 • Documentations 

 • 3D Model 

 • Manufacturing 


 # 3. 4. [[Inventory Provisioning & PCB Assembly]] 

 Internal logistics 

 Supplier & Lead Time reference 

 SMD & THT placement 


 # 4. 5. [[Final Product Assembly & QC Testing]] 

 Housing / case assembly 

 Checks at each stage: functionality, noise testing, etc. 

 Acceptance / Rejection criteria 

 (Step-by-step workflow with photos or diagrams) 


 # 5. 6. [[Firmware Programming]] 

 Programming Procedure 


 # 6. 8. [[Shipping & Distribution]] 

 Shipping procedures 

 Product labeling 

 Standard documentation accompanying the product