首(Shou)页(Ye) > 产(Chan)品(Pin)中(Zhong)心(Xin) > 其(Qi)它(Ta)测(Ce)试(Shi)设(She)备(Bei)及(Ji)附(Fu)件(Jian) >
产(Chan)品(Pin)详(Xiang)情(Qing)输(Shu) 入(Ru) | 选(Xuan) 频(Pin) 测(Ce) 量(Liang) | 宽(Kuan)频(Pin)测(Ce)量(Liang) | ||
B=25Hz | B=1.74kHz | |||
不(Bu)平(Ping)衡(Heng) | 75Ω |
-(?)90dB~(?)+10dB -(?)80dBm~(?)+20dBm |
-(?)80dB~(?)+10dB -(?)70dBm~(?)+20dBm |
-(?)50dB~(?)+10dB -(?)40dBm~(?)+20dBm |
高(Gao)阻(Zu)((?)∞)(?) | -(?)90dB~(?)+10dB | -(?)80dB~(?)+10dB | -(?)50dB~(?)+10dB | |
高(Gao)电(Dian)平(Ping) ((?)~(?)30kΩ)(?) |
-(?)50dB~(?)+50dB | -(?)40dB~(?)+50dB | -(?)10dB~(?)+50dB | |
平(Ping)衡(Heng) | 600Ω | -(?)90dB~(?)+10dB | -(?)80dB~(?)+10dB | -(?)50dB~(?)+10dB |
150Ω |
-(?)90dB~(?)+10dB -(?)84dBm~(?)+16dBm |
-(?)80dB~(?)+10dB -(?)74dBm~(?)+16dBm |
-(?)50dB~(?)+10dB -(?)44dBm~(?)+16dBm |
|
高(Gao)阻(Zu)(∞) | -(?)90dB~(?)+10dB | -(?)80dB~(?)+10dB | -(?)50dB~(?)+10dB |
选(Xuan)频(Pin)测(Ce)量(Liang) (B=25Hz) |
电(Dian)平(Ping)范(Fan)围(Wei) | +10dB~(?)-70dB | <(?)-70dB~(?)-90dB | 不(Bu)平(Ping)衡(Heng)高(Gao)电(Dian)平(Ping) |
+50dB~(?)-50dB | ||||
基(Ji)准(Zhun)条(Tiao)件(Jian) | ±0.25dB | ±0.4dB | ±0.4dB | |
工(Gong)作(Zuo)条(Tiao)件(Jian) | ±0.35dB | ±0.5dB | ±0.5dB | |
宽(Kuan)频(Pin)测(Ce)量(Liang) |
电(Dian)平(Ping)范(Fan)围(Wei) | +10dB~(?)-(?)50dB | ||
基(Ji)准(Zhun)条(Tiao)件(Jian) | ±0.2dB | |||
工(Gong)作(Zuo)条(Tiao)件(Jian) | ±0.3dB |
频(Pin)率(Lu)范(Fan)围(Wei) | <300Hz | 300Hz~(?)620kHz | >620kHz~(?)1700kHz |
基(Ji)准(Zhun)条(Tiao)件(Jian) | ±0.4dB | ±0.25dB | ±0.3dB |
工(Gong)作(Zuo)条(Tiao)件(Jian) | ±0.5dB | ±0.35dB | ±0.4dB |
试(Shi)验(Yan)项(Xiang)目(Mu) | 宽(Kuan)频(Pin)测(Ce)量(Liang)电(Dian)平(Ping)显(Xian)示(Shi)器(Qi)变(Bian)化(Hua) | 选(Xuan)频(Pin)测(Ce)量(Liang)电(Dian)平(Ping)显(Xian)示(Shi)器(Qi)变(Bian)化(Hua) |
电(Dian)源(Yuan)电(Dian)压(Ya)变(Bian)化(Hua)±10% | ±0.1dB | ±0.1dB |
连(Lian)续(Xu)工(Gong)作(Zuo)7h | ±0.2dB | ±0.4dB |
选(Xuan) 择(Ze) 性(Xing) | ≤0.5dB 通(Tong)带(Dai) | 3dB带(Dai)宽(Kuan) | ≥60dB阻(Zu)带(Dai) |
窄(Zhai)带(Dai)((?)B=25Hz)(?) | ±3Hz | 约(Yue)24Hz | ±250Hz |
宽(Kuan)带(Dai)((?)B=1.74kHz)(?) | ±400Hz | 约(Yue)1450Hz | ±2kHz |
名(Ming)称(Cheng) |
数(Shu)量(Liang) |
仪(Yi)器(Qi)主(Zhu)机(Ji) |
1台(Tai) |
同(Tong)轴(Zhou)统(Tong)调(Diao)线(Xian) |
1根(Gen) |
同(Tong)轴(Zhou)测(Ce)试(Shi)线(Xian) |
1根(Gen) |
平(Ping)衡(Heng)测(Ce)试(Shi)线(Xian) |
1根(Gen) |
RS232串(Chuan)口(Kou)线(Xian) |
1根(Gen) |
阻(Zu)抗(Kang)测(Ce)试(Shi)线(Xian) |
1根(Gen) |
同(Tong)轴(Zhou)3通(Tong)Q9 |
1个(Ge) |
电(Dian)源(Yuan)适(Shi)配(Pei)器(Qi) |
1套(Tao) |
配(Pei)套(Tao)光(Guang)盘(Pan) |
1张(Zhang) |
产(Chan)品(Pin)说(Shuo)明(Ming)书(Shu) |
1份(Fen) |
产(Chan)品(Pin)合(He)格(Ge)证(Zheng) |
1份(Fen) |
产(Chan)品(Pin)保(Bao)修(Xiu)卡(Ka) |
1张(Zhang) |
企(Qi)业(Ye)产(Chan)品(Pin)严(Yan)格(Ge)按(An)照(Zhao)国(Guo)际(Ji)、(?)国(Guo)家(Jia)标(Biao)准(Zhun)及(Ji)行(Xing)业(Ye)规(Gui)程(Cheng)生(Sheng)产(Chan),(?)通(Tong)过(Guo)国(Guo)家(Jia)、(?)各(Ge)省(Sheng)级(Ji)、(?)市(Shi)级(Ji)电(Dian)力(Li)研(Yan)究(Jiu)所(Suo)、(?)计(Ji)量(Liang)中(Zhong)心(Xin)及(Ji)电(Dian)力(Li)权(Quan)威(Wei)部(Bu)门(Men)的(De)检(Jian)测(Ce),(?)全(Quan)面(Mian)通(Tong)过(Guo)ISO9001国(Guo)际(Ji)质(Zhi)量(Liang)管(Guan)理(Li)体(Ti)系(Xi)认(Ren)证(Zheng)。(?)
快(Kuai)速(Su),(?)果(Guo)断(Duan),(?)准(Zhun)确(Que),(?)周(Zhou)到(Dao),(?)彻(Che)底(Di),(?)
服(Fu)务(Wu)质(Zhi)量(Liang)赢(Ying)得(De)用(Yong)户(Hu)的(De)满(Man)意(Yi)。(?)
1. 提(Ti)供(Gong)专(Zhuan)业(Ye)的(De)技(Ji)术(Shu)咨(Zi)询(Xun)服(Fu)务(Wu),(?)帮(Bang)助(Zhu)用(Yong)户(Hu)进(Jin)行(Xing)产(Chan)品(Pin)选(Xuan)型(Xing)。(?)一(Yi)个(Ge)小(Xiao)时(Shi)内(Nei)解(Jie)决(Jue)用(Yong)户(Hu)的(De)技(Ji)术(Shu)问(Wen)题(Ti)。(?)
2. 提(Ti)供(Gong)产(Chan)品(Pin)参(Can)数(Shu),(?)样(Yang)本(Ben),(?)质(Zhi)量(Liang)保(Bao)证(Zheng)书(Shu),(?)企(Qi)业(Ye)简(Jian)介(Jie)等(Deng)资(Zi)料(Liao)。(?)
3. 提(Ti)供(Gong)合(He)理(Li)报(Bao)价(Jia)。(?)一(Yi)小(Xiao)时(Shi)内(Nei)为(Wei)用(Yong)户(Hu)提(Ti)供(Gong)规(Gui)范(Fan)的(De)产(Chan)品(Pin)报(Bao)价(Jia)表(Biao)。(?)
1. 采(Cai)用(Yong)全(Quan)国(Guo)统(Tong)一(Yi)的(De)《(?)工(Gong)业(Ye)品(Pin)买(Mai)卖(Mai)合(He)同(Tong)》(?)与(Yu)您(Nin)签(Qian)订(Ding)合(He)同(Tong)和(He)技(Ji)术(Shu)协(Xie)议(Yi)。(?)
2. 自(Zi)觉(Jue)遵(Zun)守(Shou)合(He)同(Tong)法(Fa)的(De)规(Gui)定(Ding),(?)确(Que)保(Bao)合(He)同(Tong)及(Ji)技(Ji)术(Shu)协(Xie)议(Yi)顺(Shun)利(Li)履(Lu)行(Xing)。(?)
3. 产(Chan)品(Pin)出(Chu)厂(Chang)前(Qian)在(Zai)测(Ce)试(Shi)中(Zhong)心(Xin)进(Jin)行(Xing)各(Ge)项(Xiang)性(Xing)能(Neng)的(De)测(Ce)试(Shi)检(Jian)验(Yan),(?)向(Xiang)用(Yong)户(Hu)提(Ti)供(Gong)产(Chan)品(Pin)的(De)检(Jian)测(Ce)数(Shu)据(Ju)试(Shi)验(Yan)报(Bao)告(Gao)。(?)
1. 我(Wo)们(Men)将(Jiang)按(An)照(Zhao)客(Ke)户(Hu)的(De)要(Yao)求(Qiu)提(Ti)供(Gong)相(Xiang)关(Guan)的(De)技(Ji)术(Shu)培(Pei)训(Xun)和(He)技(Ji)术(Shu)资(Zi)料(Liao)。(?)
2. 产(Chan)品(Pin)有(You)质(Zhi)量(Liang)问(Wen)题(Ti),(?)一(Yi)个(Ge)月(Yue)免(Mian)费(Fei)免(Mian)责(Ze)包(Bao)退(Tui)包(Bao)换(Huan),(?)三(San)年(Nian)免(Mian)费(Fei)保(Bao)修(Xiu),(?)终(Zhong)生(Sheng)维(Wei)护(Hu),(?)有(You)合(He)同(Tong)约(Yue)定(Ding)的(De)按(An)合(He)同(Tong)约(Yue)定(Ding)。(?)
3. 我(Wo)们(Men)保(Bao)证(Zheng)在(Zai)15分(Fen)钟(Zhong)内(Nei)进(Jin)行(Xing)电(Dian)话(Hua)指(Zhi)导(Dao),(?)由(You)您(Nin)自(Zi)行(Xing)排(Pai)除(Chu)设(She)备(Bei)的(De)简(Jian)单(Dan)故(Gu)障(Zhang)。(?)