TDD pa power amplifier
TDD PA Power Amplifier Module for two-way transceiver transmission 5-watts 800-830Mhz for morningcore 806-826MHz
The pa power amplifier module realizes the power amplification output of the RF signal. When the input voltage is 28V, connect to COFDM modulation board, the output power can be up to 5W (+30डी बी एम)
विषयसूची
विशेषताएं
- कार्यशील आवृत्ति बैंड: 815MHz~830MHz (more frequency is adjustable)
- RX Gain: 1dB+/-1dB
- टेक्सास लाभ: 10dB+/-1dB
- टीएक्स पावर: 5डब्ल्यू
विनिर्देश
| वस्तु | पैरामीटर | टिप्पणी |
| आवृति सीमा (मेगाहर्ट्ज) | 800-830Mzh | accept modification according to the buyer’s requirement |
| बिजली उत्पादन (डब्ल्यू) | 5डब्ल्यू | No ALC control |
| In-band group delay (एन एस) | ≤50 | |
| TX gain (डीबी) | 16±1.0 | Set gain according to customer requirements |
| In-band fluctuation | ≤1dB | Peak |
| इनपुट स्तर (डी बी एम) | +22±1.0 | |
| कंधे का अनुपात (डीबीसी) | ≤-30 | |
| RX gain (डीबी) | 5 | |
| RX Noise figure (डीबी) | ≤2.5 | |
| RF switching level | +3.3V～+5V | High-level send low-level receive |
| Isolation | 50डीबी | |
| Power supply requirements | +11V～+18V Vdc | |
| RX operating current | ≤0.6A | |
| TX operating current | ≤3.0A | |
| कार्य तापमान | -20～+70℃ | |
| Interface Type | SMA-50KFD | |
| Module dimension (मिमी) | 105 * 60 * 14 |
Shape and installation instructions
1. आयाम: 105 * 60 *14 (मिमी) (without socket)
2. Interface form:
1 power supply conditions: +12V power supply: प्लग
2 RF input interface: SMA-50KFD
RF output interface: SMA-50KFD
3. Mounting hole diameter size: 4 Φ3.5 through holes for 4 mounting holes for installation.
20-Watt TDD PA power amplifier
विनिर्देश
| वस्तु | पैरामीटर | टिप्पणी |
| आवृति सीमा (मेगाहर्ट्ज) | 500-530Mzh | accept modification according to the buyer’s requirement |
| बिजली उत्पादन (डब्ल्यू) | 20डब्ल्यू | No ALC control |
| In-band group delay (एन एस) | ≤50 | |
| TX gain (डीबी) | 48±1.0 | Set gain according to customer requirements |
| In-band fluctuation | ≤1dB | Peak |
| इनपुट स्तर (डी बी एम) | -80 | |
| कंधे का अनुपात (डीबीसी) | ≤-30 | |
| RX gain (डीबी) | 5 | |
| RX Noise figure (डीबी) | ≤2.5 | |
| RF switching level | +3.3V～+5V | High-level send low-level receive |
| Isolation | 50डीबी | |
| Power supply requirements | ≤＋28 Vdc 20W/3A | |
| RX operating current | ≤0.6A | |
| TX operating current | ≤3.0A | |
| कार्य तापमान | -20～+65℃ | |
| Interface Type | SMA-50KFD | |
| Module Dimension (मिमी) | 178 × 91 × 25 |
Power supply conditions:
+28V power supply: नत्थी करना 2
+12V power supply: नत्थी करना 3
Grounding: नत्थी करना 1
5-watt PA power amplifier: AMP-TDD-800-830MHz-5W, 815±15MHz for 806-826MHz
10-watt PA power amplifier: AMP-TDD-800-830MHz-10W, 815±15MHz for 806-826MHz
20-watt PA power amplifier: AMP-TDD-800-830MHz-30-20W, 815±15MHz for 806-826MHz
समीक्षा
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