The EI-FS-139-01, The Frequency synthesizer will generate many discrete output frequencies within their frequency range (6-18GHz). The control input will determines the value of the frequency synthesizer output frequency. The output frequency will change as per the given input command.. It offers very high level of stability and accuracy.
The LO frequency Synthesizer will generate 6-18GHz RF output frequency in the step size of 100KHz. Reference frequency of the system can be selected either internal or external 100 MHz source. Power supply and input command controls are provided by 37-pin micro-d connector.
External reference input will be fed through the connector J1. The output of the Synthesizer LO(6-18Ghz) will taken through the connector J2 with minimum +10dBm output power.
| PARAMETERS | SPECIFICATIONS |
|---|---|
| Frequency Range | 6 -18GHz |
| Step Size | 100 KHz (1KHz Optional) |
| Tuning Accuracy | 10 Hz (max.) |
| Tuning Command for the LO | TTL (Parallel) (SPI Optional) |
| Tuning Speed (To an accuracy of 50 KHz(max)) | 100 μsec(max.) |
| Tuning Speed between any two frequencies Irrespective of Step Size | 100 μsec(max.) |
| Stability | 0.1 PPM/ºc with Internal Crystal Oscillator (OCXO) |
| Min. Phase Noise | -90dBc/Hz @ 1KHz |
| -100dBc/Hz @ 10KHz | |
| -105dBc/Hz @ 100KHz | |
| -110dBc/Hz @ 1MHz | |
| Output Power | +10dBm Optional (15dBm) |
| Output Power Variation | ±2 dB (max.) |
| Spurious | -60dBc (min.) |
| Harmonics | -20dBc (min.) |
| VSWR | 2 : 1 |
| Pushing, max.(KHz/V) | < 1KHz |
| Pulling | < 1KHz |
| Noise Floor | -80 dBm/MHz (-140dBc/Hz) |
| Lock Indicator | TTL |
| External Reference Crystal Oscillator | SMA (F)- Jack |
| Dimensions | 6.0” X 6.0” X 1.5”. |
| Output Connectors Control & Power Supply | Micro D (F) –type |
| RF Output Connectors | SMA (F)- Jack |
| Power Supply | ±15V±0.5v (1A Max) , +5V±0.2V (3A Max) |
| Weight | 1.5Kg (max). |
| External Reference Clock Input | 100MHz Option 10 Option Upon Request |
