供应广州雷虹 干线放大器 电视信号放大器 有线电视放大器

是否提供加工定制	是	产品型号	GF-8530
传输带宽范围	47-860（MHz）	输出路数	2路
增益	34±0.5（dB）	隔离度	34
屏蔽率	19（dB）	尺寸	212ⅹ132ⅹ87（cm）
生产厂家	广州市雷虹电子有限公司	短稳损失	小于1
输入路数	1

???￡???ò?μáD?é??·?′ó?÷ GF-8530B???￡???ò?μáD·?′ó?÷Dío?￡oGF-8530B￡?????éè±???CATVé??μD?o?μ?êóí???D?o??￠êy×?μ?êóD?o??￠μ??°ó?ò?D?o?oíêy?Y￡¨?ò?1??êy?Y￡?D?o?μ????ò?é??′?ê?oí·?′ó2￠?íμ?·???í????￡???òê1ó?ê±￡??é??Dèòa??′?μ?é?DDé??μ?òêy?YD?o?′??íμ?1a?úμ??￡2ú?·2éó?ìù???a?t???ì￡????·éè??3éêì￡?ê?′ó?￠?DDíóD??μ?êó???ò′?ê?í???μ?ê×??2ú?·￡?·?′ó?÷?????òéè??￡?ó??§?é×?DD????￡??¤á???′?í¨μà?ò′?·′?ò??′??￡?é?￡D??üì?μ?￡o-2éó?PHILIPS???ú?￡?é???òéè??￡????￡?é1|?ê±???·?′ó￡?o??y?òí¨μà?￠·′?òí¨μà?￠1yá÷í¨μà?￡-??óD???ùoaμ÷D3oí????DT?y1|?ü?￡-è?ìù???t?a?t???ì￡?è·±￡???ú?à1?￡?D??ü?è?¨?é???￡-ò°íaDí?1?y?áo??eía??￡?·àóê?￠·à???￠·àμ?′??éè??￡ò??￠??ê???±ê￡o

2?êy/Dío?	μ￥??	GF-8530
?y?ò1¤×÷?μ?ê	MHz	87??550￡?750￡?860
?y?ò′??ú??ì1?è	dB	≤±0.75
?y?ò1¤×÷??ò?	dB	34±0.5
?y?òê??ˉ??ò?????	dB	0??-20?ò1ì?¨2￡?4￡?6￡?8
?y?òê??ˉD±?ê????	dB	0??18á?D??éμ÷
?y?ò±ê3?ê?è?μ???	dBuV	72
?y?ò×?′óê?3?μ???	dBuV	120
·′?ò1¤×÷??ò?	dB	18?ò22
·′?ò1¤×÷?μ?ê	MHz	5??65
·′?ò′??ú??ì1?è	dB	≤±0.5
·′?òê??ˉD±?ê????	dB	0??-20dBá?D??éμ÷
·′?òê??ˉ??ò?????	dB	0??18 dBá?D??éμ÷
??2¨??è?μ÷??±è	dB	73
??2¨?t′??￥μ÷±è￡¨CSO￡?	dB	73
?′o?èy′?2???±è￡¨CTB￡?	dB	78
??á÷éùμ÷??±è	dB	67
·′é??eo?	dB	≥15
?1à×?÷?üá|	KV	5KV￡¨10?×700us￡?
?¨òé1¤×÷???è	??	-20??+40
1?μ?·?ê?	V	AC220±10%?ò30?×??65￡¨50Hz￡?
ía??3?′?	MM	212￠a132￠a87

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