RFAM3620
45 - 1218 MHz, 36dB, 12V, GaAs pHEMT-MESFET, Edge QAM MCM
Key Features
- Excellent Linearity
- Extremely High Output Capability
- Voltage Controlled Attenuator
- Power Enable Feature
- Extremely Low Distortion
- Optimal Reliability
- Low Noise
- Unconditially Stable under all Terminations
- Temperature Sensing Feature
The RFAM3620 is an Integrated Edge QAM Amplifier Module. The part employs GaAs pHEMT die, GaAs MESFET die, a 20 dB range variable attenuator and a power enable feature, has high output capability, and is operated from 45 MHz to 1218 MHz. It provides excellent linearity and superior return loss performance with low noise and optimal reliability.
Typical Applications
- Head End Equipment
- 45 – 1218 MHz Downstream Edge QAM RF Modulators
Product Categories
Application Categories
| Type | Downstream |
| Frequency Min(MHz) | 45 |
| Frequency Max(MHz) | 1,218 |
| Gain(dB) | 36 |
| Pout(dBmV) | 48 |
| CSO(dBc) | -75 |
| CTB(dBc) | -73 |
| XMOD(dBc) | -70 |
| NF(dB) | 5 |
| Voltage(V) | 12 |
| Current(mA) | 510 |
| Package Type | SMD |
| Package(mm) | 11.0 x 11.0 |
| RoHS | Yes |
| Lead Free | No |
| Halogen Free | Yes |
| ITAR Restricted | No |
This product appears in the following application block diagrams: