This amplifier makes an excellent distribution system amplifier for heavily loaded MDU and broadband CATV and SMATV systems. Because of its extremely low-noise figure and low distortion, the H-RF-AMP-40-RM is ideally suited for use in larger networks where amplifier cascading is required.
Applications:
- CATV RF QAM over coax amplification
- The 40dB gain from off air antenna ATSC / DVB-T / ISDB-T
- Analog RF - NTSC / PAL video amplification
H-RF-AMP-40-RM
Bandwidth-CA-30/1000 | 54 ~ 1000MHz |
Bandwidth-CA-30/550 | 54 ~ 550MHz |
Gain (FWD) 54~1000 MHz | 30dB |
Gain (FWD) 54~550 MHz | 30dB |
Max. Output (158 ch.) (CA-30/1000) | 40 dBmV |
Max. Output (82 ch.) (CA-30/550) | 43 dBmV |
Flatness | 0.5dB |
Noise Figure (FWD) CA-30/1000 | 5dB |
Noise Figure (FWD) CA30/550 | 4.5dB |
Composite Second Order (FWD) | 70dB |
Composite Triple Beat (FWD) | 61dB |
Input Test Point Loss | 20dB |
Power Input | 115VDC |
Power Required | 4Watt |
Dimensions | 8” L) x 2.75” (D) x 4.5” (H) |
Weight | 2.3 lbs. |
Input Frequency Range | 50~860 MHz |
Output Max Level | 60 dBmV |
Maximum Gain | 32 dB |
Gain Control Range | 0 ~ -20dB |
Slope Control Range | 0 ~ -20dB |
Noise Figure | 7.5 dB |
Flatness | +/-2 dB |
Return Loss | 18 dB |
Input / Output Impedance | 75 ohm |
Input / Output test point | -20 dB |
Connectors | All "F" type female |
Power requirements | AC 110V or AC 220V |
Power Consumption | 10 W |
Operating Temperature | -10 ~ 60 °C |
1550nm DWDM Externally Modulated Optical Transmitter is an ideal solution for long-distance Analog RF or Digital QAM /ATSC from 45-1000Mhz over single mode fiber. It has much better dispersion and stability than a 1550nm internally modulated fiber optic transmitter, If your fiber distance exceeds more than 30km this is the perfect product for your application.
Fiber to the home mini-node -CATV RF 45-1000Mhz Receiver with Return Path RF 5-45Mhz Optical Transmitter on the separate optical port.