40db CATV RF Amplifier Forward 54-1000MHz - Return 5-42MHz

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Descripción Caracteristicas Dibujos Selección de modelo Especificación Apoyo

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.


- CATV RF QAM over coax amplification
- The 40dB gain from off air antenna ATSC / DVB-T / ISDB-T 
-  Analog RF - NTSC / PAL video amplification 

  • High output level 40 dB
  • High Voltage Surge Protection
  • Broadband 54-1000MHz frequency range (Channels CATV 2-158)
  • High Return Loss against interference
  • Power LED indicator
  • Optimum for Trunk Distribution
  • Hybrid module design to obtain excellent quality
  • Adjustable gain and slope for fine tuning systems
  • -20 dB test ports for easy trouble shooting
  • 60 dBmV high output level
  • 40 dB gain for optimal carrier-to-noise ratio and superior picture quality
  • ± 0.5dB flatness across band provides low distortion and excellent frequency response
  • Employs state-of-the art hybrid push-pull technology for distortion-free audio-video quality
  • Adjustable slope and gain controls for easy system balancing
  • Easy-access controls and lowloss (-20dB) test point enable simplified setup and performance monitoring
  • Shielded enclosure provides over 95dB RFI shielding performance reducing leakage and ingress
  • Built-in lightning and line voltage surge protection protects the unit from damage
Selección de modelo


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
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