Satellite Transmitter and Receiver

Satellite Transmitter and Receiver
Details:
optical receiver AGC mini FTTH node WDM 1500nm 4SAT-IF+1TERR DVB-S2 to Fiber
Model #: DMB-CW240
Highlights:
1: Wide operating frequency range:45-2150MHz
2: Transmitter : RF Connector F-female 4*SAT-IF+1TERR
Optical out Connector: SC/APC
Receiver: Optical fiber input to DVB-SS2 RF conntector out
3: Receiver and Transmitter work as one pair for point to point
4: Build-in CWDM Using High linear PD, Build-in optical AGC function
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Description
Technical Parameters

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Features:

 

1. Designed for satellite optical system

2. Wideoperatingfrequency range:45-2150MHz

3. Excellent linearityandflatness

4. Wide range of optical inputpower

5. Using1-core single-mode fiber high returnloss

6. Using GaAs amplifier active devices

7. Ultralow noise technology

8. Build-in CWDM Using High linear PD

9. Build-in optical AGC function

10.Outputs connected to 5 in series satellite multi switch

11.Bi color LEDs for optical power indication(Red: optical power<-12dBm,Green:-12dBm+1dBm)

12.Using Aluminumalloy Housing,good heat dissipation performance

 

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Specification

 

Number Item Unit Description Remark

Customer Interface

DVB-SS2 TO Fiber Transmitter

RF Connector F-female 4SAT-IF+1TERR

Optical Connector SC/APC

Power Adapter DC2.1

Optical Parameter

Responsivity A/W ≥0.9

Receive Optical Power dBm-18~+3-10~0 AGC

Optical Return Loss dB ≥45

Receive Wavelength nm 1510~1570

Optical Fiber Type Single Mode

RF Parameter

Frequency Range MHz 45~860 TERR

950~2150 SAT-IF

Flatness dB ±1 SAT-IF:±1.5

Output Level dBµV ≥80@TERR AGC ≥78@SAT-IF

CNR dB ≥50-1dBminputpower

CSO dB ≥65

CTB dB ≥62

Return Loss dB ≥12

AGC Stability dB ±1

Output Impedance Ω 75

Other Parameter

Power Supply VDC 20

Power Consumption W <8

Dimensions mm 135x132x28

 

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