| Customization: | Available |
|---|---|
| Usage: | Bts, RF Repeater |
| Type: | Wired |
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PA COFDM BDA UHF 15W
| No. | Item | Requirements | ||
| 1 | Frequency Range | 25MHz in 380-600MHz | ||
| 2 | Output Power | 41.8dBm | ||
| 3 | Linearity | -32dBC for COFDM | 40dBC for IMD3 | |
| 4 | Working Current | <5A | ||
| 5 | PA Gain | >50dB | ||
| 6 | PA Gain Adjust | 31dB,1dB Step | ||
| 7 | In-Band Ripple | 2dB | ||
| 8 | IN/OUT VSWR | ≤1.5 | ||
| 9 | Working Voltage | 28VDC | ||
| 10 | RF IN/OUT Ports | SMA - Female | ||
| 11 | Dimension | 136*112*25mm (Exclusive Connector) | ||
| 12 | Power Supply Port | Pull-core Capacitance | ||
| 13 | Working Temperature | - 25ºC to ..65ºC | ||
| 14 | Protection | Shutdown more than 75ºC, auto-restart less than 50ºC | ||
| Shutdown over High-VSWR, auto-restart after 30s | ||||
| 15 | I/O Port | DB15 Female (Parall) |
PIN1: 1dB (Hang in air or add 5V: No ATT; Grounding: Enable ATT) | |
| PIN2: 2dB (Hang in air or add 5V: No ATT; Grounding: Enable ATT) | ||||
| PIN3: 4dB (Hang in air or add 5V: No ATT; Grounding: Enable ATT) | ||||
| PIN4: 8dB (Hang in air or add 5V: No ATT; Grounding: Enable ATT) | ||||
| PIN5:16dB (Hang in air or add 5V: No ATT; Grounding: Enable ATT) | ||||
| PIN7: VSWR (Reflected RF Power Indicator; Max voltage:4V) | ||||
| PIN10: P/L (Output RF Power Indicator; Max voltage:4V) | ||||
| PIN11: LE /EN (5V: PA OFF; Hang in air or grounding: PA ON) | ||||
| PIN14: T/L(Temperature Indicator :0.01V/1Celsius) | ||||
| PIN1: GND | ||||
| PIN6, PIN8,PIN9,PIN12,PIN13: NC | ||||
| DB9 Female RS485(option) |
PIN1,PIN2: RS485A; PIN3,PIN4: RS485B; PIN5: GND Data Protocol: China Mobile Standard, Baud Speed: 19200 |
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| Remarks: Items with (Option) are not standard items | ||||
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