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OPTICAL AMPLIFIER OPTICAL NODE OPTICAL PLATFORM OPTICAL RECEIVER OPTICAL TRANSMITTER OPTICAL SWITCH RF AMPLIFIER RF SWITCH

TFA1000E Preamplifier Mo🗹dule 𓂃

TFA1000EThe preamplifier module is a high performance and high quality amplifier.Tog𝄹ether with OPTIVO optical transmission platform rack and TPS1000E power supply, it constitutes a forward ...

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TFA1000E Preamplifier Module

Overview    TFA1000EThe preamplifier module is a high performance and high quality amplifier.Together with OPTIVO optical transmission platform rack and TPS1000E power supply, it constitutes a forward RF transmission system with excellent ꦬ perf🎐ormance.It can be used to amplify digital TV signal, telephone voice signal and data transmission system. Features         ● Adopt high-per🌄formance gallium arsenide module,and has excellent CTB、CSO indexes; 🐻
        ● Real-time transmission of the amplifier operating status parameters to the platform and display them； ಞ
        ● ▨ 🔜 Modular design, excellent heat dissipation performance；
        ● Gain adjustable, slope electronic control is adjustable, easy to debug； 🐻
        ● ಞ Excellent heat treatment ensures the long-term reliability of the equipment； 𒅌
        ● Sup♏ports hot swap；
        ● 🌸 The average power and total power of each channel can be displayed through the main control interface； 🔯
        ● ꦿ The panel display output level supports slight adjustment according to ᩚᩚᩚᩚᩚᩚ⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ𒀱ᩚᩚᩚthe measured frequency point signal amplitude, which is convienent for debugging and management；
        ● The open network management interface meets the national standard of network management，Conforming to SCTE HMS network management standards, all locally monitored parameters can be remotely managed in real time. ꦛ
        ● 𒀰 The downlink RF signal is amplified. Its built-in microprocessor monitors the amplifier operating status parameters and transmits them to the OPTIVO platform through the bus Technical Specifications

No.	Item		Unit	Parameter	Note
1	Frequency Range		MHz	45～1002
2	Minimum Full Gain		dB	22
3	Maximum Output 💮 𒆙 Level		dBuV	≥100
4	RF Input signal 🦄 ꦰ Level		dBuV	70～100
5	Output level adjustment 𝓀 range		dB	0 ～ -20
6	Range of equilibrium 𝔉 reguꦬlation		dB	0 ～ 15
7	Noise Factor		dB	≤8（0dB equilibrium）
8	Slope adjustment💙 rang♕e		dB	0～ 15
9	Back drop		dB	≥65
10	RF input reflection 🅠 loss		dB	≥16
11	Nominal RF input🔴 impꦓedance		Ω	75
12	Flatness		dB	±0.5
13	Output level detecti🔥on		dB	-20±0.5
14	Group delay		ns	≤10
15	Nonlinear distortion ꧂ index	CTB	dB	≥80
		CSO	dB	≥80
		XM	dB	≥75
16	Operating 💧 temperature		℃	-20～+55
17	Storage ♋ temp🐲erature		℃	-30～+70
18	Humidity			5%—95%	Non-condensation
19	Size		mm	25.5×126×392.5
20	Power dissipation		W	＜10