Wiki » History » Version 45
Dimitris Pipelias, 11/13/2025 11:40 AM
| 1 | 1 | Dimitris Pipelias | # Wiki |
|---|---|---|---|
| 2 | |||
| 3 | The DA101 is a full band amplifier with 26dB gain and 108dBuv RF output level, with a 20dB equalizer. It offers an exceptional RF performance and linearity, while it's metal case provides a robust design and excellent electromagnetic shielding. |
||
| 4 | |||
| 5 |  |
||
| 6 | |||
| 7 | 4 | Dimitris Pipelias | # 1. Introduction / Overview |
| 8 | 1 | Dimitris Pipelias | |
| 9 | Purpose of the documentation |
||
| 10 | |||
| 11 | Product description (type of amplifier, target market) |
||
| 12 | |||
| 13 | |||
| 14 | 4 | Dimitris Pipelias | # 2. Product Specifications |
| 15 | 1 | Dimitris Pipelias | |
| 16 | 11 | Dimitris Pipelias | Full band amplifier 26dB gain/108dbuV output with equalizer |
| 17 | 1 | Dimitris Pipelias | |
| 18 | 37 | Dimitris Pipelias | |
| 19 | 42 | Dimitris Pipelias | ### **Electrical** |
| 20 | 37 | Dimitris Pipelias | |
| 21 | | characteristic | value | |
||
| 22 | 1 | Dimitris Pipelias | |--|--| |
| 23 | | Frequency range | 50...860MHz | |
||
| 24 | 38 | Dimitris Pipelias | | Output level IMD3 @-60dB (EN60728-3) | 108dBuV | |
| 25 | | Output level IMD2 @-60dB (EN60728-3) | 100dBuV | |
||
| 26 | 1 | Dimitris Pipelias | | Return Loss | >13dB| |
| 27 | 37 | Dimitris Pipelias | | Linearity | ±1dB | |
| 28 | | Impedance | 75Ω | |
||
| 29 | 1 | Dimitris Pipelias | |
| 30 | 38 | Dimitris Pipelias | |
| 31 | 41 | Dimitris Pipelias | ### **Gain** |
| 32 | 1 | Dimitris Pipelias | |
| 33 | 38 | Dimitris Pipelias | | characteristic | value | |
| 34 | |--|--| |
||
| 35 | | Gain | 26dB±1 | |
||
| 36 | | Noise figure | 6dB | |
||
| 37 | |||
| 38 | |||
| 39 | 42 | Dimitris Pipelias | ### **Loss** |
| 40 | 38 | Dimitris Pipelias | |
| 41 | 39 | Dimitris Pipelias | | characteristic | value | |
| 42 | |--|--| |
||
| 43 | | Attenuation | 0...20dB | |
||
| 44 | | Equalization | 0...15dB | |
||
| 45 | |||
| 46 | 1 | Dimitris Pipelias | ### **Connectors** |
| 47 | 43 | Dimitris Pipelias | |
| 48 | | characteristic | value | |
||
| 49 | |--|--| |
||
| 50 | | Input/Output | 1/1 | |
||
| 51 | | Test point output | - | |
||
| 52 | | Connector | F-female | |
||
| 53 | |||
| 54 | 42 | Dimitris Pipelias | ### **Operational** |
| 55 | 45 | Dimitris Pipelias | |
| 56 | | characteristic | value | |
||
| 57 | |--|--| |
||
| 58 | | LED indicator | Blue | |
||
| 59 | | IP Housing protection class | IP 20 | |
||
| 60 | | Insulation class | II | |
||
| 61 | |||
| 62 | 21 | Dimitris Pipelias | |
| 63 | 42 | Dimitris Pipelias | ### **EAN-13** |
| 64 | 5 | Dimitris Pipelias | Code ____________________________________ 5213009761710 |
| 65 | 21 | Dimitris Pipelias | |
| 66 | 42 | Dimitris Pipelias | ### **General** |
| 67 | 20 | Dimitris Pipelias | Power supply _____________________________ +12VDC |
| 68 | Power supply consumption ___________________ 170mA max. |
||
| 69 | 35 | Dimitris Pipelias | Operating temperature ______________________ 0℃to 40℃" |
| 70 | Storage temperature _______________________ -10℃to+70℃ |
||
| 71 | Humidity _________________________________ Up to 90% |
||
| 72 | 36 | Dimitris Pipelias | Dimensions _______________________________ 165x110x37mm |
| 73 | 20 | Dimitris Pipelias | Weight __________________________________ 0.50 Kg |
| 74 | 1 | Dimitris Pipelias | |
| 75 | |||
| 76 | Electrical requirements and safety standards |
||
| 77 | |||
| 78 | 4 | Dimitris Pipelias | |
| 79 | 1 | Dimitris Pipelias | # 3. [[Design & Engineering]] |
| 80 | |||
| 81 | Schematic diagrams |
||
| 82 | |||
| 83 | PCB design and component layout |
||
| 84 | |||
| 85 | Bill of Materials (BOM) |
||
| 86 | |||
| 87 | 4 | Dimitris Pipelias | |
| 88 | 1 | Dimitris Pipelias | # 4. [[Procurement & Inventory]] |
| 89 | |||
| 90 | Component suppliers |
||
| 91 | |||
| 92 | PCB manufacturing companies |
||
| 93 | |||
| 94 | 4 | Dimitris Pipelias | |
| 95 | 1 | Dimitris Pipelias | # 5. [[Manufacturing Process]] |
| 96 | |||
| 97 | PCB fabrication / soldering |
||
| 98 | |||
| 99 | Component assembly |
||
| 100 | |||
| 101 | Housing / case assembly |
||
| 102 | |||
| 103 | (Step-by-step workflow with photos or diagrams) |
||
| 104 | |||
| 105 | 4 | Dimitris Pipelias | |
| 106 | 1 | Dimitris Pipelias | # 6. [[Quality Control / Testing]] |
| 107 | |||
| 108 | Checks at each stage: functionality, noise testing |
||
| 109 | |||
| 110 | Acceptance / rejection criteria |
||
| 111 | |||
| 112 | 4 | Dimitris Pipelias | |
| 113 | 1 | Dimitris Pipelias | # 7. [[Packaging & Storage]] |
| 114 | |||
| 115 | Safe packaging instructions |
||
| 116 | |||
| 117 | 4 | Dimitris Pipelias | |
| 118 | 1 | Dimitris Pipelias | # 8. [[Shipping & Distribution]] |
| 119 | |||
| 120 | Shipping procedures |
||
| 121 | |||
| 122 | Product labeling |
||
| 123 | |||
| 124 | Standard documentation accompanying the product |