Model: PSM-50M1G-CD-1 
PMI Model PSM-50M1G-CD-1 is a single sideband modulator that operates over the 50MHz to 1.0GHz frequency range. The input P1dB is +5dBm typical and has an IF Modulation Range of DC to 10MHz. The IF Modulation Power Range is +7dBm minimum and +13dBm maximum into 50 ohms. The conversion loss is 10dB maximum and this model provides carrier suppression of 20dBc typically. The Quadrature Phase Accuracy is ±10 degrees maximum with a Quadrature Amplitude Accuracy of ±2.0dB maximum. This model is supplied in a package measuring 6.0"L x 3.5"W x 1.0"H.
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Specifications:
| Input Parameters: | |
| RF Carrier | 50MHz to 1.0GHz |
| RF VSWR | 2.0:1 typ. (RF=-10dBm, IF Modulation = +10dBm) |
| RF Power at 1dB Compression | +5dBm typ. (IF - +10dBm) |
| IF Modulation Frequency Range | DC to 10MHz |
| IF Modulation Power Range | +7dBm min., +13dBm max. (50 Ohms) |
| Transfer Characteristics: | |
| Conversion loss | 10dBm max. (See Note 1) |
| Carrier Suppression | 15dBc min., 20dBc typ. |
| Quadrature Phase Accuracy | ±7.5 deg. typ., ±10 deg. max. |
| Quadrature Amplitude Accuracy | ±1.5dB typ., ±2.0dB max. |
| Output Parameters: | |
| RF Frequency Range | 50MHz to 1.0GHz |
| RF VSWR | 3.0:1 typ. (RF=-10dBm, IF Modulation = +10dBm) |
| Connectors: | SMA Female (4 Places) |
| Size: | 6.0"L x 3.5"W x 1.0"H |
| Finish: | Painted Gray |
Note 1: Insertion loss relative to 0dBm RF input. All other outputs including f0 are relative to
the desired upper (f0+fm) output.
Environmental Ratings:
| Temperature: | -40ºC to +85 ºC Operating |
| -65 ºC to +125 ºC Non-Operating | |
| Humidity: | MIL-STD-202F, Method 103B Cond. B |
| Shock: | MIL-STD-202F, Method 213B Cond. B |
| Vibration: | MIL-STD-202F, Method 204D Cond. B |
| Altitude: | MIL-STD-202F, Method 105C Cond. B |
| Temperature Cycle: | MIL-STD-202F, Method 107D Cond. A |