CRS328-4C-20S-4S+RM The CRS328-4C-20S-4S+RM is a 28 independent port switch with a combo group. This device has twenty SFP ports, four SFP+ ports for 10G modules and four combo ports, where you can choose to use SFP or RJ45 ports from the combo group. These ports can also be software selected, so if you have plugged in all eight cables, you can use scripting, to decide which four combo ports will be active.The device comes in a 1U rackmount case with two 100-240 V power supplies with failover functionality. ARJ45 console port is available for management and debugging, and a mode button can be customised toexecute any RouterOS commands. The device has a “Dual boot” feature that allows you to choose between two operating systems - RouterOS or SwOS.If you prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with our disruptive price, providing best price/performance on the market. Switching Features • Non-blocking Layer 2 switching capacity• 16K host table• IEEE 802.1Q VLAN• Supports up to 4K simultaneous VLANs• Port isolation• Port security• Broadcast storm control• Port mirroring of ingress/egress traffic• STP / RSTP / MSTP• Access Control List• MikroTik neighbor discovery• SNMP• 10218-byte jumbo frames support• IGMP snooping• IEEE 802.3ad and static link aggregation Switching resultsCRS328-4C-20S-4S+RM ModeConfiguration64 byte512 byte1518 bytekppsMbpskppsMbpskppsMbpsSwitchingNon blocking Layer 2 throughput95,238.148,761.915,037.661,594.05,201.663,167.8SwitchingNon blocking Layer 2 capacity95,238.197,523.815,037.6123,188.05,201.6126,335.5SwitchingNon blocking Layer 1 throughput95,238.164,000.015,037.664,000.05,201.664,000.0SwitchingNon blocking Layer 1 capacity95,238.1128,000.015,037.6128,000.05,201.6128,000.0 Ethernet test results CRS328-4C-20S-4S+RM98DX3236A1 all port testModeConfiguration1518 byte512 byte64 bytekppsMbpskppsMbpskppsMbpsBridgingnone (fast path)81.3987.3235962.6296151.6Bridging25 bridge filter rules81.3987.390.7371.590.946.5Routingnone (fast path)81.3987.3235962.6261.9134.1Routing25 simple queues81.3987.3112.6461.2111.557.1Routing25 ip filter rules59.8726.261.4251.559.530.5
The active GPS antenna is the perfect companion for the LtAP mini, giving you the possibility to get accurate geographical coordinates of your router, even when it is mounted indoors. The long cable allows to bring the antenna outside and mount it with the included magnet, or double sided tape.The ACGPSA is a standalone active GPS antenna, specifically made for the 1575.4 MHz frequency used by GPS. The size of the antenna is 46.5 mm x 26.5 mm x 12.5 mm and is waterproof with IP67 rating. It has a long 5 m cable with an SMA connector, to be connected to LtAP mini via the ACSMAUFL pigtail (available for ordering separately).Specifications: Center frequency1575.42 MhzGain26 dBWater resistance100% waterproof (IP67)ConnectorSMACable5 m RG-174/U (standard)Standard mountingMagnetic baseDC voltages3 V +-0.3 VDC current8 mA maxDimensions46.5 x 46.5 x 12.5 mmWeight35 g, 120 g (with cable and connector)Operating temperature-40°C .. +85°C tested
The Light Head Grid (LHG) is a compact and light wireless device with an integrated 24.5 dBi grid antenna at a revolutionary price. It is perfect for point to point links or for use as a CPE at longer distances. The grid design ensures protection against wind, and the fact that the antenna element is built into the wireless unit means no loss on cables. We sell international version with working frequencies 5150MHz-5875MHz range.
Tootja: Gembird Tootegrupp: võrguseade plug | coupler | boots Type of plug, coupler: RJ45 plug Wiring type: FTP-shielded 4 twisted-pair kaabel Lisaandmed: This splitter enables you to double a fixed võrguseade connection, without the need, 8P8C LAN FTP port combiner/splitter adapter värv: Aluminum kõrgus: 25 mm laius: 68 mm pikkus: 200 mm
Tootja: Lanberg Tootegrupp: Patchcord võrguseade kaabel Wiring type: CAT5E pikkus: 0.25 m Category: 5e 1-ühenduse tüüp: 1 x RJ45 male 2-ühenduse tüüp: 1 x RJ45 male Cross-Over: Jah värv: sinine
Schutzkontakt-Steckdosenleiste, mit sechs Anschlüssen, Überspannungsschutz mit max. Ableitstrom bis zu 19.500 A, erhöhter Berührungsschutz, Master-Slave-Funktion (1x Master / 5x Slave), einstellbare Schaltwelle (ca. 8 bis 80 W), zweipoliger Ein-/Ausschalter, Gesamtleistung max. 16 A / 3.500 W, Stecksystem DE (Stecker-Typ F)
Product kirjeldus: HPE Aruba AP-515 (RW) - radio access point seadme tüüp: Radio access point Form Factor: In-ceiling - sisene Data Link Protocol: IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, Bluetooth 5.0, IEEE 802.11ax Frequency Band: 2.4 GHz, 5 GHz Performance: Maximum data rate (2.4 GHz): 575 Mbps Maximum data rate (5 GHz): 4.8 Gbps Aggregate bandwidth: 5.4 Gbps maht: Wireless clients per Wi-Fi radio: 256 OFDMA units: 16 BSSIDs per radio: 16 OS Required: ArubaOS, InstantOS Power Over Ethernet (PoE) Supported: PoE mõõtmed (WxDxH): 20 cm x 20 cm x 4.6 cm kaal: 810 g Manufacturer Warranty: Limited eluaegne garantii
Kit contains two SFP+ modules that can be used as a pair to achieve operating data rate up to 25 Gbps for distances up to 15km on a single optical cable. SFP/ SFP+/ SFP28
