AP1 Series
CATV Amplifier
 
 
    Features
 
* Small Size

* Up to 1GHz

* Superior Flatness Curve

* Excellent Return Loss

* Power Indication Lamp

* Waterproof (alternative)

* Suitable for CATV, MMDS and
  other communication systems
 
Introduction

The AP1-1xx series is low-power 1GHz Amplifier, designed for the indoor amplification of CATV signals.

If you want to distribute the CATV feed to two to four TV sets, you will need a 2-way or 4-way splitter and, if the CATV signal level drops below 55dBuV, an amplifier to boost the signal before it is split.

Although the AP1-1xx is a 10dB amplifier, it has a real gain of 11 to 12dB. This is to provide extra gain to compensate for additional signal loss through filters, DC Blocks, isolators or higher-insertion-loss splitters.

Apart from the extra gain, our AP1-1xx can boast of excellent specification parameters like superior flatness and return loss throughout the 1GHz amplification spectrum.

The AP1-1xx already incorporates a High Pass Filter to reject the return pass signal and therefore eliminates the need to install such a filter separately.

The AP1-11G, without any frequency filter, can be used in standard indoor CATV amplification setups and together with any of our CATV filters.

  Electrical Curve

Gain and Input Return Loss
Span 1GHz
AP1-154 Fig. 1, 2
Output Return Loss
Span 1GHz
AP1-154 Fig. 3
 

Gain and Input Return Loss
Span 1GHz
AP1-11G Fig. 1, 2
Output Return Loss
Span 1GHz
AP1-11G Fig. 3
  General Specifications
  Item AP1-11G AP1-154 AP1-185
  Frequency Range 15 - 1000MHz 54 - 1000MHz 85 - 1000MHz
  Impedance 75 ohm
  Gain 11dB (typ)
  Return Loss 18dB (typ) / 12dB (min)
  Output Power (P1dB) 10dBm (max) at 18V
  Supply Voltage DC +12V to 18V
  Current Dissipation (15V) 40mA (typ)
  Dimensions 18(H) x 74.5(W) x 33(D) mm
  Net Weight 60g
   * Specifications are subject to change without notice.
[Table 1]

 

 
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