Micro RF+SAT-IF Optical Transmitter_光纤_Luckystar Electronic Technology Co.,Ltd.

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有线电视器材

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产品型号: Tx-225-3mW

产品名称: Micro RF+SAT-IF Optical Transmitter

1.Designed for FTTH(Fiber To The Home) networks 2.Wide operating frequency range:45-2150MHz 3.Excellent Linearity and flatness 4.Single-mode fiber high return loss

Features:

1. Designed for FTTH(Fiber To The Home) networks

2. Wide operating frequency range:45-2150MHz

3. Excellent Linearity and flatness

4. Single-mode fiber high return loss

5. Using GaAs amplifier active devices

6. Ultra low noise technology

7. Using DFB coaxial small package laser

8. Smaller size and easier install

9. Output 13/18V、0/22KHz for LNB working

10. Using bicolor LEDs for 13/18V,0/22KHz output indication

11. Using Aluminum alloy housing, good heat dissipation performance

Specifications:

Number	Item	Unit	Description	Remark
Customer Interface
1	RF Connector		F-female
2	Optical Connector		SC/APC
3	Power Supply		DC2.1
Optical Parameter
4	Optical Return Loss	dB	≥45
5	Output Optical Wavelength	nm	1550
6	Output Optical Power	mW	3	5dBm
7	Optical Fiber Type		Single Mode
RF+SAT-IF Parameter
8	Frequency Range	MHz	45-2150
9	RF Flatness	dB	±0.75
10	RF Input Level	dBµV	80±5
11	RF Input Impedance	Ω	75
12	RF Return Loss	dB	≥14
13	C/N	dB	≥52
14	CSO	dB	≥65
15	CTB	dB	≥62
16	SAT-IF Return Loss	dB	≥10
17	SAT-IF Flatness	dB	±1.5
18	SAT-IF Input Level	dBµV	75±10
19	LNB Power supply	V	13/18
20	Maximum Current For LNB	mA	350
21	22KHz Accuracy	KHz	22±4
Other Parameter
22	Power Supply	VDC	12
23	Power Consumption	W	<3
24	Dimensions	mm	11376.525.5