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SMC100A Signal Generator R&S®
Frequency range 9 kHz to 1.1 GHz or 3.2 GHz
Maximum output level of typ. > +17 dBm
Optional high-stability reference oscillator
Analog modulation modes (AM/FM/φM/pulse) integrated as standard
Integrated overvoltage protection
Wear-free electronic attenuator
Minimized total cost of ownership
編　號：SMC100A
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Brief Description

The analog R&S®SMC100A sets standards for attractively-priced signal generators. It has the smallest size and the best price/performance ratio in its class.

The flexible and versatile instrument is suited for use in service and maintenance labs. Due to its small dimensions and lightweight design, the R&S®SMC100A is also the perfect choice for field applications or training and education environments.



Specifications

Frequency
Frequency range R&S®SMC-B101 frequency option 9 kHz to 1.1 GHz
  R&S®SMC-B103 frequency option 9 kHz to 3.2 GHz
Setting time SCPI mode  
Level
Maximum output power f = 200 kHz to 3.2 GHz >+13 dBm
  f ≥500 kHz typ. >+17 dBm in overrange mode
Level error f = 200 kHz to 3.2 GHz <0.9 dB
  ALC ON, AUTO mode, T = 18°C to 33°C  
Setting time SCPI mode <5 ms
Back-feed 1 MHz ≤ f ≤ 1 GHz 50 W
  1 GHz ≤ f ≤ 2 GHz 25 W
  2 GHz ≤ f ≤ 3.2 GHz 10 W
Maximum permissible DC voltage   50 V
Spectral purity
Nonharmonics carrier offset > 10 kHz, f ≤1600 MHz <-60 dBc (typ. -72 dBc)
SSB phase noise f = 1 GHz
carrier offset = 20 kHz 
1 Hz measurement bandwidth		 <-105 dBc (typ. -111 dBc)
Wideband noise f > 1 MHz, level > 5 dBm 
carrier offset > 10 MHz 
1 Hz measurement bandwidth		 <-138 dBc (typ. -146 dBc)
Supported modulation modes
AM   standard
AM depth   0 % to 100 %
FM/φM   standard
Maximum FM deviation f > 1.6 GHz 4 MHz
Maximum φM deviation f > 1.6 GHz 40 rad
Pulse   standard
Rise/fall time   <500 ns (typ. 100 ns)
Minimum pulse width with integrated pulse generator 1 μs
ON/OFF ratio   >80 dB
Connectivity
Remote control   IEC/IEEE bus (with R&S®SMC-K4 option)
    Ethernet (TCP/IP)
    USB
Peripherals   USB
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