Important: If you can not find contact information, see the pictures, or Baidu search for "Che-hung a product instrument", thank you ----- main features FSQ26, FSQ40 R & S FSQ provides demodulation bandwidth of 120MHz, while providing high-end! the dynamic range of the spectrum analyzer, spectrum analyzer, and is a vector signal analyzer function as a high-end equipment. 1) Frequency range: 20Hz beginning, namely to 3.6 GHz, 8 GHz, 26.5 GHz, and 40 GHz 2) with high-end spectrum analyzer has a dynamic range FSQ26, FSQ40 third-order intermodulation intercept point (TOI): typ. +25 dBm 1dB compression point: TYP + 13dBm WCDMA adjacent channel leakage power (ACLR), a dynamic range of 84 dB (after opening the noise correction) 3) standard demodulation bandwidth of 28MHz (can be expanded to 120MHz) 4) IQ storage capacity 16Msample 5) offers a variety of application firmware options (including various communications standards code domain, modulation domain measurements) Bluetooth? GSM / EDGE 3GPP WCDMA HSDPA TD-SCDMA CDMA2000? 1xEV-DV 1xEV-DO WLAN 802.11a / b / g / j WiMAX 802.16-2004, 802.16e-2005 general-purpose vector signal analysis functions FSQ26, FSQ40 --- recycle used: Phone Tester 8960, E5515A, E5515B, E5515C, CMU200, CMD55, E8285A, 6392A, 6392B, CMD55, CTS55 , CMS50, CMS52, CMS54, CMD60, CMD65, CMD80,8920A, 8920B, 8921A, MT8801B, MT8801C, MT8802A, 8922M, HP8922, HP8922G, 8922G recycle used: wIFI tester: IQVIEW, IQFLEX, IQNXN, N4010A Bluetooth tester: MT8850A, MT8852A, MT8852B, E1852B, IQVIEW, IQFLEX, N4010A signal analyzer: E4406A, N9010A, N9020A, N9030A, SMIQ03, SME03 audio analyzer: ATS-1, ATS-2, SYS2722, SYS2322, VP-7723D, VP- 7727D, VP-7723A EMI receiver: ESVS10, ESHS1O, ESHS3O, ESVD, ESVB, ESCS power: 66311B, 66319B, 2303,2306,66309D, E3644A, 66312A,