8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-24 24 in 1 Headend Fixed channel catv modulator – GreenGo

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8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-24 24 in 1 Headend Fixed channel catv modulator – GreenGo Detail:

GG-24M 24 in 1  Headend Fixed channel catv modulator

The GG-16M is a 4RU rack mounted chassis that allows for installation of up to 16 pieces microprocessor-controlled fixed or agile mini-modulators. Built-in active combiner eliminates unnecessary cabling and potential connection problem and ensures high output level.

All modulators are perfect factory set to desired channels and proper offset.

FEATURES

1. Switching power supply for installation flexibility and precise voltage regulation

2. Two cooling fans for long life performance

3. 45dBmV chassis output level, no need extra combiner

4. SAW (surface acoustic wave) filtering on IF for superior in band C/N

5. Front panel access controls enables easy setup

24M-BLACK 24m 24M-rear_副本24M-MINI_副本

Specification

Frequency

 47~860MHz

Output Level

 ≥105dBμV

Output Level Adj. Range

 0~-20dB (Adjustable)

A/V Ratio

 -10dB~-30dB (Adjustable)

Output Impedance

 75Ω

Spurious Output

 ≥60dB

Frequency Accuracy

 ≤±5KHz

Output Return Loss

 ≥12dB(VHF); ≥10dB(UHF)

Video Input Level

 1.0Vp-p(87.5% Modulation)

Input Impedance

 75Ω

Differential Gain

 ≤5%(87.5% Modulation)

Differential Phase

 ≤5°(87.5% Modulation)

Group Delay

 ≤45 ns

Visual Flatness

 ±1dB

Depth Adjust

 0~90%

Video S/N

 ≥55dB

Audio Input Level

 1Vp-p(±50KHz)

Audio Input Impedance

 600Ω

Audio S/N

 ≥57dB

Audio Pre-emphasis

 50μs

Dimension

19 Inch 4U standard Size

 


Product detail pictures:

8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-24 24 in 1  Headend Fixed channel catv modulator – GreenGo detail pictures

8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-24 24 in 1  Headend Fixed channel catv modulator – GreenGo detail pictures

8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-24 24 in 1  Headend Fixed channel catv modulator – GreenGo detail pictures


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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for 8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-24 24 in 1 Headend Fixed channel catv modulator – GreenGo, The product will supply to all over the world, such as: Lyon, Swedish, Philadelphia, If you give us a list of products you are interested in, along with makes and models, we can send you quotations. Please email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Sara from Zambia - 2016.12.02 14:11
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Renee from Boston - 2015.09.23 18:44

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