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Adjacent Channel Modulator (CATV Headend)

  • 1 Set/Sets
  • FORD
  • Telecast
  • TLRFM-C6
  • Sichuan China (Mainland)
  • Tag: Modulator,DVB Modulator,CATV Headend
  • Supplier - Telecast Technology Co., Ltd.
  • China (Mainland)China (Mainland)
  • US$2.5 Million - US$5 Million
  • Manufacturer
  • North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
  • Mr.King
  • 0086-28-85370296
Post Date : October 28
Product Details
Company Profile
Inquiry Records(1)

Item specifics

Sichuan China (Mainland)
10 Set/Sets per Day 7


1. Twice-frequency conversion
2. Surface audio wave noise filter and PLL technology
3. Using adjacent channel

Adjacent Channel Modulator

CATV Headend Modulator, DVB Headend Modulator, DTV Headend Modulator Digital Headend Modulator;

Using adjacent channel design, fulfilling adjacent channel transmitting requirement.
Twice-frequency conversion, intermediate frequency processing, surface audio wave noise filter and PLL technology.

19-inch standard structure, flexible fit out, convenient operation and maintenance.



A Radio Frequency

1. Frequency range

(48 ~ 860) MHz (Designated Channel)

2. Television mode


3. Intermediate frequency


4. Output return loss

VHF: ≥14dB

UHF: ≥12dB

5. Output level


6. Audio carrier power to video carrier

power ratio

(14~22) dB (factory default 18±1dB)

7. Precision of frequency

VHF: ±2KHz

UHF: ±5KHz

8. Total video carrier deviation

VHF: ±10KHz

UHF: ±20KHz

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