ARF/XRF Agile RF Synthesizer + AOM Driver
The MOGLabs ARF/XRF agile RF synthesizer provides two channels of agile RF frequency synthesis with high-power output drivers. Each channel spans a frequency range of 20 to 400 MHz with output power up to +36dBm (4 W). The two channels can be controlled via front panel knobs to adjust frequency and power, or via computer interface. Two external analogue inputs are provided for each channel, to allow FM/AM/PM at up to 10 MHz bandwidth, and PID servo feedback is built-in for laser noise-eating or frequency locking. The computer interface (10/100 Ethernet and USB) allows full control of all parameters, advanced table sequence control, and monitoring. Ultrafast digital outputs can be individually controlled in synchronisation with the table sequences.
Features
- Two RF channels, independent or synchronised
- High output power: up to +36dBm per channel
- Wide frequency range: 20-400MHz
- High modulation bandwidth up to 10 MHz (AM, FM, φ)
- RF power output monitoring and protection
- External digital inputs for fast on/off, trigger
- 16 high-speed digital IO (table sequence control)
- Autonomous execution of complicated frequency/power/phase sequences
- External sync clock input
- Three analogue outputs
- Robust open- and short-circuit protection
- Ethernet and USB interfaces
Applications
- AOM driver
- Noise eater or laser frequency lock
- Diamond NV quantum control
- Laser cooling, trapping, spectroscopy
- Bose-Einstein condensation
- Quantum optics: squeezed light
- Electromagnetic transparency, slow light
- Time and frequency standards
Specifications ARF/XRF
RF characteristics
RF output power
ARF421, XRF421: 0 to +36 dBm
ARF021, XRF021: 0 to +16 dBm
14-bit resolution
Frequency
20 to 400 MHz, 32-bit resolution (0.23Hz steps)
Frequency stability
±1 ppm (0 to 50°C)
Phase
0 to 360°, 16-bit resolution
Absolute phase noise
‒ 115dBc/Hz @ 10kHz, ‒ 113dBc/Hz @ 1kHz, ‒ 105dBc/Hz @ 100Hz
Signal to noise
> 80dBc @ 30dBm
Intermodulation and spurious
< ‒ 80dBc
Crosstalk between channels
< ‒ 70dBc (off), < ‒ 50dBc (on)
RF ‘off’ level
< ‒ 70dBm
External clock
5 MHz to 1 GHz
Analogue input/output
Number
2 inputs and 2 outputs per RF channel
Function
FM, AM, φ or analogue sampling for DSP applications
Sensitivity
± 1V, 7th order anti-alias filter 12-bit resolution, 65MHz sampling rate
Modulation bandwidth
10 MHz first parameter, 1 MHz second parameter
DAC
3 channels, ± 2.5 V, 14-bit, 1MHz bandwidth
Digital input/output
RF on/off
Software control, front-panel buttons, hardwired TTL
Trigger input
Per channel, start/retrigger by edge or level
Shutter output
Per channel TTL output
High speed digital IO
16 TTL input/output, user-controllable and via table mode (advanced)
Computer interface
Ethernet
10/100 TP, RJ45
USB
USB2, plug type USB-A
Table mode
Up to 8k programming points per channel
Table timing resolution
ARF: 1 µs, XRF: 16 ns
Dimensions and power
Dimensions
250x 79 x 292mm (WxHxD), 2kg
Power
95 – 264 Vac, 47 to 63Hz, 1A
描述 [描述] 提供两个通道的敏捷射频频率合成与高功率输出驱动程序。