TQC-GPS-001 olugba GPS ti o ga julọ
| Dielectric Eriali | |
| Awoṣe ọja | TQC-GPS-001 |
| Aarin Igbohunsafẹfẹ | 1575.42MHz ± 3 MHz |
| VSWR | 1.5:1 |
| Iwọn Iwọn | ± 5 MHz |
| Impendence | 50 ohm |
| Ere ti o ga julọ | 3dBic Da lori 7×7cm ofurufu ilẹ |
| Ere Ibori | ＞-4dBic ni –90°＜0＜+90°(ju 75% Iwọn didun lọ) |
| Polarization | RHCP |
| LNA/ Ajọ | |
| Ere (Laisi okun) | 28dB Aṣoju |
| Noise Figure | 1.5dB |
| Àlẹmọ Jade Band Attenuation | (f0=1575.42 MHZ) |
| 7dB ninu | f0+/-20MHZ ; |
| 20dB ninu | f0+/-50MHZ; |
| 30dB ninu | f0+/-100MHZ |
| VSWR | 2.0 |
| DC Foliteji | 3V, 5V, 3V si 5V |
| DC lọwọlọwọ | 5mA, 10mA pọju, |
| Ẹ̀rọ | |
| Iwọn | 105 giramu |
| Iwọn | 45×38×13mm |
| Okun RG174 | 5 mita tabi 3 mita |
| Asopọmọra | SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX |
| Iṣagbesori Oofa mimọ / stiking | |
| Ibugbe | Dudu |
| Ayika | |
| Iwọn otutu ṣiṣẹ | -40℃~+85℃ |
| Gbigbọn Sine gbigba | 1g (0-p) 10 ~ 50 ~ 10Hz ipo kọọkan |
| Ọriniinitutu | 95% ~ 100% RH |
| Oju ojo | 100% Mabomire |
TQC-GPS-001 ni VSWR ti 1.5: 1, ni idaniloju pipadanu ifihan agbara ti o kere ju ati iṣẹ ṣiṣe to dara julọ.Imudani 50 ohm rẹ siwaju si ilọsiwaju didara ifihan agbara, jẹ ki o jẹ apẹrẹ fun ibeere awọn ohun elo ti o nilo ipasẹ GPS igbẹkẹle.
TQC-GPS-001 gba eriali polarization ti ọwọ ọtún (RHCP), eyiti o mu agbara rẹ pọ si lati gba awọn ifihan agbara GPS ati pese agbara egboogi-kikọlu to dara julọ.Eyi tumọ si pe o le gbẹkẹle olugba GPS yii lati pese data itẹlọrọ deede ati deede.
Ni afikun, TQC-GPS-001 ni LNA / àlẹmọ pẹlu ere ti 28dB (laisi okun) ati nọmba ariwo ti 1.5dB nikan.Eyi ṣe idaniloju pe olugba GPS le ṣe alekun awọn ifihan agbara alailagbara ati dinku ariwo, imudarasi didara ifihan ati igbẹkẹle.
Ni afikun, TQC-GPS-001's-itumọ ti àlẹmọ pese o tayọ jade-ti-band attenuation.Attenuation ti o kere ju ti f0+/- 20MHZ band igbohunsafẹfẹ jẹ 7dB, attenuation ti o kere ju ti f0+/- 50MHZ igbohunsafẹfẹ band jẹ 20dB, ati awọn kere attenuation ti f0+/- 100MHZ igbohunsafẹfẹ band jẹ 30dB, eyi ti o le fe ni àlẹmọ jade ti aifẹ nigbakugba ati idinku. , lati le ṣaṣeyọri deede ati igbẹkẹle GPS titele.
TQC-GPS-001 nṣiṣẹ lati iwọn foliteji ti 3V si 5V, pese awọn aṣayan ipese agbara rọ.O tun ṣe ẹya iyaworan lọwọlọwọ DC kekere ti 5mA, pẹlu o pọju 10mA, ni idaniloju lilo agbara to munadoko.
