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TGM100N Interior Separable Bi - Directional Amplifier Hybrid Fiber Coaxial Cable 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: TGM2800N

 
TGM100N Interior Separable Bi - Directional Amplifier With Push - Pull Hybrid RF Amplification Modu

 
TGM100N Interior Separable Bi - Directional Amplifier With Push - Pull Hybrid RF Amplification Module

 

 

Features

  •  With Push-Pull hybrid RF Amplification module.
  •  Plug-in bi-pass filter circuits capable of two-way transmission.
  •  Plug-in and internal equalizer, attenuator ,easy to improve parameter and adjust.
  •  Plug-in simple trim for adjusting response of amplifier and flatness of connectors in good  performance.
  •  Both the input and output have testing point(-20 dB).
  •  Four types out directional coupler(-4.5,-7,-10,-16 dB)can be choose.
  •  Allows forward backward cross and bridge power supply.
  •  Uses high efficiency, low temperature switching power, indicator light on the main control  panel can assist you in determining the power conditions.
  •  Designed with a detachable central frame marking maintenance work faster and easier ,it  also saves you the trouble of removing the connectors and protects your technicians from electric shock.

 Technical parameters

PARAMETER

UNIT

STANDARD

note

FORWARD

RETURN

Pass band

MHz

47/87~750

5-30/65

 

Amplifier

 

Push-Pull

 

Frequency response

dB

±0.5≤550MHZ,±0.75≥750MHZ

 

RF Return loss

dB

5~550MHZ≥16,

550~750MHz≥14 

 

Max.AC Through current

A

10

 

Hum modulation

dB

≥65

 

DC current(24V)

A

0.4

0.2

 

Test point

dB

-20±1.5

 

Output level

dBmV

44.0750 MHz

38.047 MHz

355MHz

3565 MHz

 

 

 

Typical Max. gain

dB

30±0.5

20-25

1

Tilt

dB

6

0

 

Noise figure

dB

≤7(0dB tilt)

≤5(0dB tilt)

 

Delay character

ns

≤30

≤30

 

 DISTORTION

 

59-CH PAL 

3-CH PAL

 

C/CTB

C/XM

C/CSO

dB

dB

dB

≥62

≥61

≥62

≥88

≥80

≥82

2

  Notice: 1. Use different RF modules can change gain .

2. Work on the output level.

 

 

Overvi      

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 Mr. Zhang

Tel: 86-510-85166786
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Company Info

Lootom Telcovideo Network(wuxi) Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)

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