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wireless transmitter and receiver 2.4GHz 2000mW

US$87.63 - 97.94 / Piece
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Place of Origin:Guangdong China Brand Name:Clairvoyance Model Number:QLM24-2000A1
wireless transmitter and receiver  :

QLM-24-2000A1

2.4G2000MW Wireless transmission
1   Applacation:

1.1 This specification applies to VIDEO-RFmodulatorwith sound subcarrierprocessingsignals.

1.2 transmission frequency group:

Ch12414MHz Ch22432MHz    Ch32450MHz    Ch42468MHz

1.3 Modulation type:FM

2     MechanicalSpecification:

TX2450A Pleasereferto Figure1.

3     EnvironmentalSpecification:

3.1  Temperature:  -10 ~ 60

4   Test Condition:

4.1 Ambient temperature:25

4.2 Video input voltage:1.0Vp-p,150 (IRE)

4.3 Audio input voltage:1.0Vp-p  sinewavesignal:1KHz

5    ElectricalCharacteristics:

 

 

 

No.

 

(Specifications)

 

 

Unit

 

 

TestCondition

 

 

Item

 

 

Min.

 

Typ.

 

Max.

 

 

 

5.1 DC Characteristics

 

1

SupplyVoltage

 

12V

 

VDC

 

 

2

Current Consumption)

 

600

650

mA

 

 

5.2 Video Characteristics

 

1

InputImpedance

 

75

 

Ω

 

 

 

 

2

 

 

Peak Deviation

 

 

 

1.2

 

 

 

MHz

MOD:

sinewave

400KHz1Vp-p

 

5.3 AudioCharacteristics

 

1

InputImpedance

 

10

 

KΩ

 

 

2

Peak Deviation

 

12

 

KHz

1Vp-p (1KHz)

 

3

Pre-emphasis

 

50

 

µ sec

 

 

5.4 RF OutputCharacteristic

 

1

TxPower

32.5

33

33.5

dBm

 

 

 

2


AudiosubcarrierLevel

 

-23

 

-25

 

-27

 

dBc

Video  and
AudioIndex

 

 

3


Audio Subcarrier Freq.NCY

 

5.947

 

6000

 

6030

 

KHz

 

 

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Packaging Details
  • Unit Type: Piece
  • Package Weight: 1.1kg
  • Package Size: Length 21cm, Width 15cm, Height 7cm

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