- Repeater[10]
- Other Telephone Accessories[1]
- Telecom Parts[6]
- Oscillators[1]
- Antennas for Communications[7]
- Walkie Talkie[10]
- AC/DC Adapters[7]
- Contact Person : Mr. Mars LIN
- Company Name : Quanzhou Kingtone Optics & Electronics Technology Co., Ltd.
- Tel : 86-595-28857991
- Fax : 86-595-22155502
- Address : Fujian,Quanzhou,3th Floor,Bld B,Yucheng Base, Keji Road,Fengze High-Tech Garden
- Country/Region : China
- Zip : 362000
GSM Power Amplifier
ADVANTAGE
1.Low Power Consumption,High efficiecy.2.High linearity,Low IMD.3.Compact dimension.4.Monitor interface via RS-485 bus.
SPECIFICATION
Frequency (MHz) | UL:890-915/DL:935-960 | Memo | ||||||||
Output Power(W) | 1 | 2 | 3 | 5 | 8 | 10 | 20 | OR User Specified | ||
IMD3(dBc) | ≤-45@Specified Output Power | OR User Specified | ||||||||
ALC Range(dB) | ≥25 |
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Gain (dB) | 50 | OR User Specified | ||||||||
Gain Adjustment range(dB) | >30 |
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Gain Adjustment step (dB) | 1dB |
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Gain Adjustment Linearity (dB) | -10dB | ±1 |
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-20dB | ±1 |
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-30dB | ±1.5 |
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Gain Flatness(dB) | ±0.5(Max) |
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VSWR | ≤1.4:1 |
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Rejection (dBc) | ≥30@fc±70MHz |
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Voltage (V) | +27 |
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Current (A)@specified output power | 0.4 | 0.5 | 0.6 | 0.8 | 1.5 | 1.8 | 3.0 |
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Work Temp. (°C) | -25~+55 |
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Dimension(L*W*H) (mm) | 150*80*23 or 200*80*23 or 200*100*23 |
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Connector | SMA-50K |
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Monitor interface | RS-485 |
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GSM Power Amplifier
