45~870MHz CATV Analog Agile Modulator

45~870MHz CATV Analog Agile Modulator

1.IF processed and Double-conversion ensure low outband interfere
2.MCU control for frequency control and accuracy
3.Excellent video and audio linearity for superior picture quality
4.LED Display. User friendly control in front panel
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Product Introduction

All our customers are located worldwide and are very satisfied because of the excellent price-performance ratio of our Box 1x8 PLC Splitter SC, Catv 1310nm Optical Fiber Transmitters, IP Gateway. We give each customer an exclusive operator, and regularly return cargo declaration information to facilitate timely and effective communication. Down-to-earth is our principle of employment, and self-confidence is the basis of our work.

AH802A Single channel agile modulator is an equipment receiving DVB transport streams which come from coder, multiplexer, DVB gateway, scrambler, video server etc.

Single Channel Agile Modulator


Features of Single Channel Agile Modulator

1.IF processed and Double-conversion ensure low outband interfere

2.MCU control for frequency control and accuracy

3.Excellent video and audio linearity for superior picture quality

4.LED Display. User friendly control in front panel

5.Standard 19” housing for standard rack

6.Test point for ease of monitoring

7.Excellent value for your investment dollar

8.PAL,NTSC and SECAM available


Specifications

RF

Output Frequency

45~870MHz

Frequency Accuracy

±5KHz

Output level

113dBmV

Outband Suppression

≥60dB

Sideband Suppression

≥60dB

Output Impedance

75 Ω

A/V Ratio

-10dB ~ -20dB

Video

Input Level

0.6 ~1.5Vp-p

Input Impedance

75Ω

Input Return Loss

30dB min

K Value

4% max( 2T pulse)

SNR

50dB

Delay Response

40nsec

Flatness

±1dB

Differential Gain

±4%(Modulation 87.5)

Differential Phase

±4%(Modulation 87.5)

Aduio

Input Level

-10 ~ 10 dBm

Input Impedance

10KΩ min

Flatness

±1dB

Distortion

1%

SNR

-60dB

Power Supply

AC Input

110-245V AC

001

002


We have absorbed advanced technology and craftsmanship, improved the quality of 45~870MHz CATV Analog Agile Modulator and production efficiency, and ensured its stability and durability. We have strong design and manufacturing capabilities, and we can design and manufacture a variety of products for different purposes according to the user's requirements. Our values are introverted temperament, intelligent, not arrogant, professional behavior, not eager for quick success and instant benefit.

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