※ Compact Aluminium housing for indoor usage.

※ High power-doubling hybrid module achieves high auality Amplification with very low internal modulation and harmonic distortion,ideal for CATV two way distribution network.

※ Amplifier has high gain and high output level,can carry multi-user.

※ 220VAC singlel power supply

ITEM

UNIT

Forward Path

Return Path

RP

RA19

Frequency range

MHz

87～750/87～860

5-65

5-65

Nominal gain

dB

30

33

36

-4

19

Flatness within band

dB

±0.5

±0.75

Return loss

dB

≥ 16

≥ 16

Nominal input level

dBμV

72

77

Nominal output level

dBμV

102

105

108

-

-

Max. output level

dBμV

-

-

-

-

≥110

C/N

dB

≥74

≥72

≥66

-

C/CTB

dB

≥68

≥66

≥63

-

dB

-

-

-

≥52

Gain control

dB

fixed: 1-9 dB(1dB/step); 10-20dB(2dB/step)

Slope control

dB

fixed: 2-20dB(2dB/step)

Input testports level

dB

-20±1

Output testports level

dB

-20±1

nput/output impedance

Ω

75

dB

≥66

Noise figure

dB

≤8

Operating Temperature

℃

－30～60℃

kV

5（10/700μs）

V

220

mm

230×200×70

Kg

2.8