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    Certificate TW12/11128



AP1 Series
MMDS Amplifier


* Robust Zinc Alloy Die-cast Housing

* Compact Size

* Built-in High Pass Filter

* Wide band, Up to 1GHz

* Excellent Return Loss

* Superior Flatness Gain

* Power Indication Lamp

* Fine Connector Thread

* With Fixing Holes

* With Grounding Wire Hole

* Good Plating Quality

* Good Weather Resistance
DVB-T Amplifiers

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

If you want to distribute the MMDS feed to two to four MMDS receivers, you will need a 2-way or 4-way splitter and, if the MMDS signal level too low, an amplifier to boost the signal before it is split.

The AP1-1xx can boast of excellent specification parameters like superior flatness gain and return loss throughout the 1GHz amplification spectrum.

The AP1-1xx already built-in a high pass filter to reject the unwanted signal and therefore eliminates the need to install such a filter separately.

We can design other models according to your specifications.

Model Voltage Gain Frequency Range
AP1 - 1550 +24 V 12 dB 550 - 1000 MHz
AP1 - 1650 +24 V 12 dB 650 - 1000 MHz
AP1 - 2550 +24 V 20 dB 550 - 1000 MHz
AP1 - 2650 +24 V 20 dB 650 - 1000 MHz
AP1 - 3550 +24 V 30 dB 550 - 1000 MHz
AP1 - 3650 +24 V 30 dB 650 - 1000 MHz
  Electrical Curve

Gain and Input Return Loss
Span 1GHz
AP1-1550 Fig. 1

Output Return Loss
Span 1GHz
AP1-1550 Fig. 2
  General Specifications
  Item AP1-1550 AP1-1650
  Frequency Range 550 - 1000MHz 650 - 1000MHz
  Impedance 75 ohm
  Gain 12dB (typ)
  Return Loss 18dB (typ) / 12dB (min)
  Output Power (P1dB) 10dBm (max) at 24V
  Supply Voltage DC +18V to 24V
  Current Dissipation (24V) 40mA (typ)
  Dimensions 18(H) x 74.5(W) x 33(D) mm
  Net Weight 60g
 * Specifications may be change depending on the model or customer's requirement.


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