產(chǎn)品詳情
船用HX1500型便攜式雙向甚高頻無(wú)線電話 Two-way VHF
產(chǎn)品說(shuō)明
一般要求
電源為DC7.4V
頻道設(shè)置符合無(wú)線電規(guī)則附錄18的規(guī)定。
能夠在單頻和雙頻上工作。
能夠使用話音進(jìn)行遇險(xiǎn)、緊急、安全和公共業(yè)務(wù)通信。
符合全球海上遇險(xiǎn)安全系統(tǒng)（GMDSS）船用無(wú)線電通信設(shè)備技術(shù)要求。
"16"頻道為紅色獨(dú)立的按鍵為求救頻道。
技術(shù)條件依據(jù)是：IMOA.809（19）、GB15304-94、IEC61097-12、MSC.149（77）
設(shè)備外部設(shè)有符合A.809（19）附件1第13條這規(guī)定的標(biāo)簽。
General requirements
Power for the DC7.4V
Channel complying with the provisions of the Radio Regulations Appendix 18.
Able to work on single and dual-frequency.
Able to use voice for distress, urgency, safety and public service communication.
Line with the b maritime distress and safety system(GMDSS) requirements for marine radio communication equipment technology.
"16" channel for the red button to help the independent channel.
Technical requirements based on: IMOA.809 (19), GB15304-94, IEC61097-12, MSC.149 (77)
There should be consistent with the external device A.809(19) Annex 1, the provisions of section 13 of this label.
發(fā)射機(jī)部分
能夠在156.300～156.875MHz頻段內(nèi)單頻道工作。
能夠在156.025～157.425MHz頻段進(jìn)行發(fā)射，在160.625～162.000MHz頻段內(nèi)進(jìn)行接收。
發(fā)射功率5W,可手動(dòng)選擇低至1W。
發(fā)射音頻諧波失真≤10%。
音頻響應(yīng)+1/-3dB of +6dB/octave。
交流噪聲≤-40dB
頻偏最大±5KHz。
寄生輻射≤0.25μW。
電流消耗:5W時(shí)1.3A。
Transmitter section
Able to 156.300～156.875MHz band single-channel work.
156.025～157.425MHz band can be transmitted in 160.625～162.025MHz band to receive.
Transmission power 5W, you can manually select as low as 1W.
Transmission audio harmonic distortion ≤10%.
Audio Response +1/-3dB of +6dB/octave.
AC Noise ≤-40dB
The maximum deviation ±5KHz.
Parasitic radiation ≤0.25μW.
When current consumption:5W 1.3A
接收機(jī)部分
調(diào)諧頻率156.025～163.275MHz
第一中頻21.7MHz，第二中頻450KHz
信納比為20dB時(shí)，最大可用靈敏度≤0.4μV
鄰頻道選擇性≥70dB
寄生響應(yīng)抑制≥70dB
互調(diào)抑制≥68dB
寄生發(fā)射抑制≤2nW
電流消耗最大音頻輸出時(shí)200mA；待機(jī)時(shí)20mA
音頻響應(yīng)+1/-3dB of +6dB/octave
交流噪聲≤-40dB
音頻輸出功率：0.3W在帶有8Ω負(fù)載失真10％條件下，內(nèi)置揚(yáng)聲器0.5W
Receiver section
Tuning frequency 156.025～163.275MHz.
The first IF 21.7MHz, the second intermediate frequency 450KHz.
Noise by 20dB when the maximum available for the sensitivity of ≤0.4μV
Adjacent Channel Selectivity ≥70dB.
Spurious response suppression ≥70dB.
Intermodulation suppression ≥68dB.
Spurious emission suppression ≤2nW.
Maximum current consumption of the audio output 200mA、standby 20mA.
Audio response +1/-3dB of +6dB/octave.
AC Noise ≤-40dB.
Audio Output Power: 0.3W at 10% distortion with an 8Ω load conditions, the built-in speaker 0.5W.
產(chǎn)品說(shuō)明
一般要求
電源為DC7.4V
頻道設(shè)置符合無(wú)線電規(guī)則附錄18的規(guī)定。
能夠在單頻和雙頻上工作。
能夠使用話音進(jìn)行遇險(xiǎn)、緊急、安全和公共業(yè)務(wù)通信。
符合全球海上遇險(xiǎn)安全系統(tǒng)（GMDSS）船用無(wú)線電通信設(shè)備技術(shù)要求。
"16"頻道為紅色獨(dú)立的按鍵為求救頻道。
技術(shù)條件依據(jù)是：IMOA.809（19）、GB15304-94、IEC61097-12、MSC.149（77）
設(shè)備外部設(shè)有符合A.809（19）附件1第13條這規(guī)定的標(biāo)簽。
General requirements
Power for the DC7.4V
Channel complying with the provisions of the Radio Regulations Appendix 18.
Able to work on single and dual-frequency.
Able to use voice for distress, urgency, safety and public service communication.
Line with the b maritime distress and safety system(GMDSS) requirements for marine radio communication equipment technology.
"16" channel for the red button to help the independent channel.
Technical requirements based on: IMOA.809 (19), GB15304-94, IEC61097-12, MSC.149 (77)
There should be consistent with the external device A.809(19) Annex 1, the provisions of section 13 of this label.
發(fā)射機(jī)部分
能夠在156.300～156.875MHz頻段內(nèi)單頻道工作。
能夠在156.025～157.425MHz頻段進(jìn)行發(fā)射，在160.625～162.000MHz頻段內(nèi)進(jìn)行接收。
發(fā)射功率5W,可手動(dòng)選擇低至1W。
發(fā)射音頻諧波失真≤10%。
音頻響應(yīng)+1/-3dB of +6dB/octave。
交流噪聲≤-40dB
頻偏最大±5KHz。
寄生輻射≤0.25μW。
電流消耗:5W時(shí)1.3A。
Transmitter section
Able to 156.300～156.875MHz band single-channel work.
156.025～157.425MHz band can be transmitted in 160.625～162.025MHz band to receive.
Transmission power 5W, you can manually select as low as 1W.
Transmission audio harmonic distortion ≤10%.
Audio Response +1/-3dB of +6dB/octave.
AC Noise ≤-40dB
The maximum deviation ±5KHz.
Parasitic radiation ≤0.25μW.
When current consumption:5W 1.3A
接收機(jī)部分
調(diào)諧頻率156.025～163.275MHz
第一中頻21.7MHz，第二中頻450KHz
信納比為20dB時(shí)，最大可用靈敏度≤0.4μV
鄰頻道選擇性≥70dB
寄生響應(yīng)抑制≥70dB
互調(diào)抑制≥68dB
寄生發(fā)射抑制≤2nW
電流消耗最大音頻輸出時(shí)200mA；待機(jī)時(shí)20mA
音頻響應(yīng)+1/-3dB of +6dB/octave
交流噪聲≤-40dB
音頻輸出功率：0.3W在帶有8Ω負(fù)載失真10％條件下，內(nèi)置揚(yáng)聲器0.5W
Receiver section
Tuning frequency 156.025～163.275MHz.
The first IF 21.7MHz, the second intermediate frequency 450KHz.
Noise by 20dB when the maximum available for the sensitivity of ≤0.4μV
Adjacent Channel Selectivity ≥70dB.
Spurious response suppression ≥70dB.
Intermodulation suppression ≥68dB.
Spurious emission suppression ≤2nW.
Maximum current consumption of the audio output 200mA、standby 20mA.
Audio response +1/-3dB of +6dB/octave.
AC Noise ≤-40dB.
Audio Output Power: 0.3W at 10% distortion with an 8Ω load conditions, the built-in speaker 0.5W.
