| PartNumber | CRBV55CL-0412-0423 | CRBV55CL-0418-0436 | CRBV55CL-0403-0421 |
| Description | VCO Oscillators Red Box 0412-0423MHZ | VCO Oscillators Red Box 0418-0436MHZ | VCO Oscillators Red Box 0403-0421MHZ |
| Manufacturer | Crystek Corporation | Crystek Corporation | Crystek Corporation |
| Product Category | VCOs (Voltage Controlled Oscillators) | VCOs (Voltage Controlled Oscillators) | VCOs (Voltage Controlled Oscillators) |
| Series | CRBV55, RedBox | CRBV55, RedBox | CRBV55, RedBox |
| Product | VCO | VCO | VCO |
| Packaging | Tray | Tray | Tray |
| Height | 1.250" (31.75mm) | 1.250" (31.75mm) | 1.250" (31.75mm) |
| Package Case | Module Adapter, SMA F (3) | Module Adapter, SMA F (3) | Module Adapter, SMA F (3) |
| Frequency | 412 MHz to 423 MHz | 418 MHz to 436 MHz | 403 MHz to 421 MHz |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Frequency Range | 412 ~ 423MHz | 418 ~ 436MHz | 403 ~ 421MHz |
| Size Dimension | 1.250" L x 0.590" W (31.75mm x 14.99mm) | 1.250" L x 0.590" W (31.75mm x 14.99mm) | 1.250" L x 0.590" W (31.75mm x 14.99mm) |
| Voltage Supply | 5V | 5V | 5V |
| Frequency Center | 417.5MHz | 427MHz | 412MHz |
| Tuning Voltage VDC | 1.5 ~ 3.5 V | 1.5 ~ 3.5 V | 1.5 ~ 3.5 V |
| 2nd Harmonic Typ dBc | -12 | -15 | -15 |
| Icc Max | 15mA | 25mA | 25mA |
| Kvco MHz V | 0.5 | 0.5 | 0.5 |
| Power dBm | 3 ±3 | 0 ±4 | 0 ±4 |
| Phase Noise Typ dBc Hz | -109 | -108 | -110 |