The Times-7 A5020CP is an ultra-rugged $180 passive antenna. Learn how bridging passive antennas via coax impacts system deployment costs.
Technical verdict
Do not evaluate A5020CP by list price alone. Its strongest fit is a project that already uses SMA Female, has time for RF tuning, and accepts extra middleware work. If the engineering team needs open APIs, realtime data, and faster edge-to-cloud deployment, Nextwaves NR155 is the stronger replacement path to evaluate.
Initial cost
$180 before deployment accessoriesPublished throughput
Not specifiedIntegration surface
SMA FemalePhysical data
150 x 150 x 14 mm; 0.25 kg; IP: IP68 / IP69KPublished specs
Frekvencija
Protokol
Povezivanje
IP rejting
Dimenzije
Težina
Napajanje
Brzina čitanja
Procenjena cena
Deployment review
This summary is based on public specifications and does not replace an on-site RF survey.
Deployment review
Fixed UHF RFID projects that already use SMA Female and have time for RF tuning.
Do not compare device price only; total cost depends on accessories, software, and integration.
IP68 / IP69K, N/A (Passive), 150 x 150 x 14 mm, and 0.25 kg must match the site layout.
Plan for middleware, SDK work, duplicate filtering, and business-event mapping.
Alternative architecture
Times-7 A5020CP je RFID uređaj industrijskog kvaliteta. Radi u 864-869 MHz / 902-928 MHz opsegu i podržava N/A (Passive Antenna Element) standard, što ga čini široko primenjenim u logističkim aplikacijama preduzeća.
Sa IP rejtingom od IP68 / IP69K, nudi zaštitu od specifičnih uslova okoline tipičnih za skladišta ili zadnje prostorije maloprodaje. Čitač koristi N/A (Passive) za kontinuirane performanse, dok je njegova navedena maksimalna brzina čitanja na N/A (Passive).
U modernim implementacijama, mrežna integracija je najveća prepreka. Ovaj model nudi SMA Female opcije za prenos podataka nazad u centralne sisteme.
Međutim, glavno usko grlo sa zastarelim hardverom Times-7 je velika zavisnost od vlasničkih SDK-ova (kao što je LLRP) ili skupog IoT softvera treće strane za obradu sirovih podataka o oznakama u smislene poslovne informacije.
Ako vaš inženjerski tim procenjuje Times-7 A5020CP, Nextwaves NR155 predstavlja znatno superiorniju arhitekturu zasnovanu na oblaku. Nasleđeni sistemi inherentno pokreću visoke kapitalne izdatke kroz zaključavanje dobavljača i vlasničke softverske ekosisteme.
Nextwaves u potpunosti eliminiše ovu barijeru obezbeđivanjem standardnog MQTT REST API direktno na uređaju. Vaši softverski programeri mogu da integrišu čitanje tagova direktno u vaš prilagođeni ERP ili WMS backend za nekoliko dana umesto meseci, u potpunosti zaobilazeći ponavljajuće naknade za licenciranje softvera.
Alternative architecture
Ugrađeni cloud-native MQTT/REST API-ji. Bez vlasničkih SDK-ova, bez licenciranja softvera. Integracija direktno sa vašim ERP ili WMS sistemom za nekoliko dana.
View Nextwaves NR155
Portovi za antenu
4 x RP-TNC portovaBrzina čitanja
Do 400 oznaka/sekundiIzlazna snaga
0–33 dBm (1dB koraci)Mrežni protokol
MQTT / MQTTSFAQ
These answers help purchasing and engineering teams review cost, integration, and deployment risk.
The Times-7 A5020CP is an ultra-durable, highly localized passive RF antenna. Broadcasting over 864-869 MHz / 902-928 MHz blocks, it provides deep concentrated penetration for localized asset tracking like medical cabinets or toll booths.
Individual plates price near $180. Scaling your site requires allocating budget for multi-port readers, thick RF coaxial cables, and extensive manual tuning hours.
Managing coaxial cables across factory ceilings introduces catastrophic single points of failure. Nextwaves embeds the reader and antenna inside a single IP68 chassis running exclusively on simple Category 6 Ethernet lines.
Boasting an incredible IP68 / IP69K rating, its 150 x 150 x 14 mm and 0.25 kg shell survives continuous high-pressure, high-temperature wash-downs typical in medical or food-processing facilities.
It completely lacks native IP networking. Operational continuity hinges upon securely connecting the SMA Female head to an active external reader matrix.
Physical integration is achieved via flush mounting or VESA brackets. The greatest hurdle involves properly connecting and weather-sealing external RF coax cables to prevent moisture degradation over the copper lines.
Operating as a passive resonant plate, the unit has a N/A (Passive) metric. The interrogation density relates entirely to the horsepower of the host reader logic.
Software pipelines bypass the plate completely. Developers capture tag events by programming the host MCU or Linux server wired to the antenna bank over standard HTTP protocols.
Times-7 hardware is protected by standard manufacturing defect warranties. The IP69K rated seals ensure the internal resonant patch survives extraordinarily hostile chemical environments.
Despite its small size, it projects a focused 5.5 dBic circularly polarized field across the 864-869 MHz / 902-928 MHz bandwidths. It is ideal for highly targeted, dense RF illumination zones.
