सामग्री सारणी
price list for power amplifier PA
| पॉवर वर्धक | आकार | वारंवारता श्रेणी | Bandwidth Range | Max power consumption | Unit Cost अमेरिकन डॉलर |
| 1प | 43*26*12मि.मी. | 200-940मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 0.8A @ 12V | 130 |
| 1प | 43*26*12मि.मी. | 1000-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 0.8A @ 12V | 156 |
| 2प | 43*26*12मि.मी. | 200-940मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 1.2A @ 12V | 156 |
| 2प | 81*48*14मि.मी. | 200-940मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 1.2A @ 12V | 156 |
| 5प | 94*58*14मि.मी. | 200-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 2.3A @ 12V | 251 |
| 10प | 105*60*15मि.मी. | 200-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 4.5A @ 12V | 336 |
| 20प | 105*60*15मि.मी. | 200-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 2.8A @ 28V | 398 |
| 20प | 178*91*20मि.मी. | 300-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 2.8A @ 28V | 398 |
| 30प | 178*91*20मि.मी. | 300-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 3.8A @ 28V | 662 |
| 40प | 180*120*25मि.मी. | 300-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 5.6A @ 28V | 852 |
| 50प | 180*120*25मि.मी. | 300-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 7A @ 28V | 1042 |
| 80प | 248*185*30मि.मी. | 300-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 12A @ 28V | 1327 |
| 100प | 248*185*30मि.मी. | 300-2700मेगाहर्ट्झ | 30-40मेगाहर्ट्झ | 15A @ 28V | 1589 |
We also can customize power amplifiers according to your other frequency ranges and dimension sizes.
What you should tell us about customization
Our engineers want to know details about the COFDM power amplifier, please tell us the gain, operating Voltage, वारंवारता बँडविड्थ, connector type, and input level.
Output power and dBm parameters
Here are some correspondences between the output power and the dBm parameters displayed by the instrument.
20mW is 13dBm
200mW is 23dBm
500mW is 27dBm
1 Watts is 30dBm
2 Watts is 33dBm
3 Watts is 35dBm
5 Watts is 37dBm
10 Watts is 40dBm
20 Watts is 43dBm
25 Watts is 44dBm
30 Watts is 45dBm
50 Watts is 47dBm
100 Watts is 50dBm
Power Amplifier and Transmission Range Distance
Here is a form for COFDM PA, द, and NLOS transmission distance for your reference.
| पीए | द | NLOS |
| 500मेगावॅट | >10किमी | <300मीटर |
| 1प | >30किमी | <500मीटर |
| 5प | >60किमी | <1500मीटर |
| 20प | >120किमी | <3000मीटर |
| 50प | >200किमी | <5000मीटर |
| 100प | >250किमी | <10किमी |
Power Amplifier Specification Download
PA 2~3W (160~900Mhz Power Amplifier)
PA 5W (160~900Mhz Power Amplifier)
PA 10W (160~900Mhz Power Amplifier)
टीप:
If the PA is over 20 वॅट्स, the antenna feeder cable should be better, उदाहरणार्थ, use a -3 semi-flexible cable to connect the feeder to 3 मीटर.