- Ultra Wideband: 500 MHz to 18 GHz
- High Gain: 50 dB (typical)
- Low Noise Figure: <4 dB
- Pout @ 1 dB Gain Compression: +9 dBm
- Pout @ 3 dB Intercept Point: +17 dBm
- Power Sources: Internal Battery &
- External AC/DC Adapter
PAM-118H
Wideband Preamplifier with 50 dB Gain
The PAM-118H is a wideband, high [50 dB] gain, bench top microwave preamplifier. It has a frequency range of 500 MHz to 18 GHz. This preamplifier is primarily intended for EMC applications; however, it may be used for other applications that require low noise and high signal amplification.
Features
Key capabilities and advantages
Specification
Technical specifications and parameters
| Frequency Range | 500 MHz to 18 GHz |
| Gain | 50 dB (typical) |
| Gain Flatness | ±2.5 dB |
| RF Input/Output Impedance | 50Ω (nominal) |
| RF Input/Output Connectors | Precision N-type (female) |
| VSWR (Input Port) | <1.7:1 (max) |
| VSWR (Output Port) | <2:1 (max) |
| Noise Figure | <4 dB |
| Pout @ 1 dB Compression | +9 dBm (typical) |
| Pout @ 3 dB Intercept Point | +17 dBm (typical) |
| Maximum RF Input Level | 0 dBm |
| Maximum DC Input Level | 0 Volts DC |
| Reverse Isolation | >50 dB (typical) |
| Battery Pack | 6 Volts, 2 Ah NiMH (rechargeable) |
| Battery Operating Time | 13 Hours (typical) |
| DC Power Adapter | +12 Volts DC, 2 Amperes (regulated) |
| DC Adapter Connector Type | 5.5 x 2.5 mm |
| Size (L x W x H) | 8 x 6 x 2.375 inches (203 x 152 x 60 mm) |
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