Cabletronix 870 MHz 30 dB Gain Amplifier with Active Return (CTA-30-870AR)

Cabletronix 870 MHz 30 dB Gain Amplifier with Active Return (CTA-30-870AR)

The CTA-30/870AR is a commercial quality amplifier with 30 dB of forward gain across a bandwidth of 54 -
870 MHz. This amplifier was designed for the indoor amplification of CATV signals as well as UHF/VHF
signals. The output of the CTA-30/870AR is easily adjusted using the front panel gain control with 10 dB of
gain control range. With separate gain controls for forward and reverse levels, the CTA-30/870AR can easily
be adjusted to maximize performance.

Commercial grade indoor distribution amplifier, 54-870 MHz forward gain of 30 dB, 5-42 MHz reverse gain of 20 dB, forward path slope and gain controls with separate reverse path gain control

• 30 dB Forward gain
• 54-870 MHz Forward bandwidth
• 20 dB Reverse gain
• 5-42 MHz Reverse bandwidth
• Forward gain & slope control
• Reverse gain control
• 10 dB Forward gain control range

Frequency Range

• Forward: 54-870 MHz
• Reverse: 5-42 MHz

Forward Path

• Gain: 31 dB
• Flatness: +/- 1.0 dB @ 54-870 MHz
• Gain Control Range: 10 dB
• Tilt Control Range: 10 dB
• Noise Figure: 6 dB @ 54-550 MHz 4 dB @ 551-870 MHz
• Return Loss: -14 dB @ 54-550 MHz -12 dB @ 551-870 MHz

Return Path

• Gain: 20 dB Flatness: +/- 0.5 dB
• Gain Control Range: 10 dB
• Return Loss:: -15 dB @ 5-42 MHz

Power Requirement

• Input: 117VAC / 60Hz
• Output: 24 VDC / 1A

Connectors: F Type female (all ports)

Impedance: 75 Ohms

Dimensions: 8.86”L x 5.32”W x 2.05”H (225 x 135 x 52mm)

Weight: 3.02 lbs. (1.37 kg)