Single Sideband Modulator

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PMI Model PSM-50M1G-CD-1 is a single sideband modulator that operates over the 50 MHz to 1.0 GHz frequency range. The input P1dB is +5 dBm typical and has an IF Modulation Range of DC to 10 MHz. 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 20 dBc typically. The Quadrature Phase Accuracy is ±10º maximum with a Quadrature Amplitude Accuracy of ±2.0 dB maximum. This model is supplied in a package measuring 6.0"L x 3.5"W x 1.0"H.

Product Specifications

General Parameters:
Status: Active
Frequency Min: 0.05 GHz
Frequency Max: 1.0 GHz
Conversion loss: 10 dBm Max (See Note 1)
IF Modulation Frequency Range: DC to 10 MHz
Size: 6.0"L x 3.5"W x 1.0"H
RF Frequency Range: 50 MHz to 1.0 GHz
RF Input VSWR: 2.0:1 Typ (RF = -10 dBm, IF Modulation = +10 dBm)
RF Output VSWR: 3.0:1 Typ (RF = -10 dBm, IF Modulation = +10 dBm)
RF Carrier: 50 MHz to 1.0 GHz
RF Power at 1dB Compression: +5 dBm Typ (IF - +10 dBm)
IF Modulation Power Range: +7 dBm Min, +13 dBm Max. (50 Ohms)
Carrier Suppression: 15 dBc Min, 20 dBc Typ
Quadrature Phase Accuracy: ±7.5º Typ, ±10º Max
Quadrature Amplitude Accuracy: ±1.5 dB Typ, ±2.0 dB Max
Connectors: SMA Female (4 Places)
Finish: Nickel Plate
Environmental Ratings:
Temperature: -40 ºC to +85 ºC
Non-Operating: -65 ºC to +125 ºC
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
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