While WiFi wasn’t as broadly unlicensed in Russia as it is in most other industrialized nations, your can not find wifi antenna anywhere a state regulator exempted indoor use in certain bands from registration. The Mass Media agency apparently believes that it has the authority to compel this, although there’s some doubt by observers as to whether it really falls in their purview.

800/900/1800/1900

GEPH-001 Frequency: 824~960/1710~1990MHz Gain: 2.5dBi VSWR: 2.0:1 Max Dimension: 64(L) X 9(W) X 2.9(H)mm

EPH-401 Frequency: 800/900/1800/1900 MHz Gain: 3 dB VSWR: <1.5:1 Dimension: 103.5(L) X 10.6(W) X 4.5(H) mm

EPH-402 Frequency: 800/900/1800/1900 MHz Gain: 3 dB VSWR: 1.5:1 Dimension: 115(L) X 22(W) X 7(H) mm

EPH-405 Frequency: 800/900/1800/1900 MHz Gain: 2.2 dB VSWR: <1.5:1 Dimension: 111.5(L) X 59(W) mm

EEN-401 sss

EEN-402 Frequency: 800/900/1800/1900 MHz Gain: 1.5 dBi VSWR: <2.0:1 Dimension: Ø9.3 X 60.4 (L) mm

EEN-403 Frequency: GSM/850E 824~894MHz GSM 880~960MHz DCS 1710~1880MHz PCS 1850~1990MHz Gain: 2 dBi VSWR: <5.5:1 Dimension: Ø7.8 × 17 (L) × 34(H) mm

EEN-404 Frequency: GSM/850E 824~894MHz GSM 880~960MHz DCS 1710~1880MHz PCS 1850~1990MHz Gain: 3 dBi VSWR: 2.0:1 Dimension: 9.4(Dia.) x 27(L) x 151/ 160(H) mm

ECH-401 Frequency: 800/900/1800/1900 MHz Gain: 3 dBi VSWR: <2.2:1 Dimension: 235 x Ø29 mm