產品介紹
CATV Amplifiers
The DA2 series is a bi-directional mini size drop amplifier.
It boasts extremely good electrical specifications, a small form factor and superior usability for home use multimedia CATV or HDTV signal amplification.
| Item | DA2-42/5415 | ||
| Impedance | 75 ohm | ||
| Band | Return Path | Forward Path | |
| Frequency Range | 5 - 42MHz | 54 -1000MHz | |
| Insertin Loss | 0.7dB (typ) | ||
| Gain | 15dB (typ) | ||
| Return Loss | 18dB (typ) | 18dB (typ) | |
| Noise Figure | 3.8dB (typ) | ||
| Output Power (P1dB) | 20dBm (min) at 500MHz | ||
| Supply Voltage | DC 9V | ||
| Current Dissipation | 100mA (typ) | ||
| Dimensions | 18(H) x 74.5(W) x 45(D) mm | ||
| Net Weight | 62g | ||
* Specifications are subject to change without notice.
| Model | Return Path | Forward Path | ||
| Band | Gain | Band | Gain | |
| DA2 - 5410 | 54 - 1000 MHz | 10 dB | ||
| DA2 - 5415 | 54 - 1000 MHz | 15 dB | ||
| DA2 - 7010 | 70 - 1000 MHz | 10 dB | ||
| DA2 - 7015 | 70 - 1000 MHz | 15 dB | ||
| DA2 - 8510 | 85 - 1000 MHz | 10 dB | ||
| DA2 - 8515 | 85 - 1000 MHz | 15 dB | ||
| DA2 - 42/5410 | 5 - 42 MHz | by-pass | 54 - 1000 MHz | 10 dB |
| DA2 - 42/5415 | 5 - 42 MHz | by-pass | 54 - 1000 MHz | 15 dB |
| DA2 - 55/7010 | 5 - 55 MHz | by-pass | 70 - 1000 MHz | 10 dB |
| DA2 - 55/7015 | 5 - 55 MHz | by-pass | 70 - 1000 MHz | 15 dB |
| DA2 - 65/8510 | 5 - 65 MHz | by-pass | 85 - 1000 MHz | 10 dB |
| DA2 - 65/8515 | 5 - 65 MHz | by-pass | 85 - 1000 MHz | 15 dB |
| DA2 - 4210/5410 | 5 - 42 MHz | 10 dB | 54 - 1000 MHz | 10 dB |
| DA2 - 4210/5415 | 5 - 42 MHz | 10 dB | 54 - 1000 MHz | 15 dB |
| DA2 - 5510/7010 | 5 - 55 MHz | 10 dB | 70 - 1000 MHz | 10 dB |
| DA2 - 5510/7015 | 5 - 55 MHz | 10 dB | 70 - 1000 MHz | 15 dB |
| DA2 - 6510/8510 | 5 - 65 MHz | 10 dB | 85 - 1000 MHz | 10 dB |
| DA2 - 6510/8515 | 5 - 65 MHz | 10 dB | 85 - 1000 MHz | 15 dB |
| DA2 - 8510/10515 | 5 - 85 MHz | 10 dB | 105 - 1000 MHz | 15 dB |