Place na Origin: | Sin |
Brand Name: | Babban igiyar ruwa |
Model Number: | TPW-DP-3852-NF |
Certification: | ISO9001, ROHS, CE |
Helical Duplexer tashar rediyo ce ta mitar ma'aikata biyu. Babban kayan haɗi na dandamali na relay shine raba ƙaddamarwa daga siginar karɓa don tabbatar da cewa karɓa da watsawa na iya aiki akai-akai a lokaci guda. Haɗin kai don guje wa watsa siginar watsa wannan injin zuwa mai karɓa. Gabaɗaya, na'urar dual ta ƙunshi filtattun tubalan guda shida (tarko), kuma kowane resonance yana cikin watsawa da karɓar mita. Karɓar ƙarar tacewa ta ƙarshe a mitar watsawa, da hana yatsa watsa igiyar wutar lantarki a cikin mai karɓar, ƙarar ƙarshen watsawa a cikin mitar karɓa.
Samfurin Topwave TPW-DP-3852-NF, UHF 380-520MHz duplexer ne tare da masu haɗin mata N, wannan duplexer galibi ana amfani da shi a cikin dandamali na relay da tsarin intercom mara waya.
Model No. | TPW-DP-3852-NF | ||
Frequency | 380-520MHz | ||
VSWR | ≤1.35 | ||
Bandwidth (KHz) | ± 100 | ± 400 | ± 100 |
Tazarar Mita (MHz) | ≥5-7 | ≥7-12 | ≥12-20 |
Sa Loss (DB) | ≤1.5 | ≤1.2 | ≤1.5 |
Warewa (dB) | ≥75 | ||
Impedance | 50 ohms | ||
Ƙimar Ƙarfi (W) | 50W | ||
Yanayin Aiki (deg) | -20 ~ + 50 ℃ | ||
haši | N Mace | ||
Launi | Black | ||
Weight | 1.5kg (kimanin) | ||
dangi zafi | 5% -95% | ||
girma | 225x190x40(± 0.5mm) |
ROHS & CE yarda
Garanti Ma'auni
Ƙarƙashin Ƙarƙashin Ƙira Mai Rufe 380-520MHz
Karancin Asarar Shiga & Ƙananan VSWR
Akwai tare da Nau'in N, 7/16DIN ko 4.3/10 Masu Haɗi
Yadu don dandamali na relay da tsarin intercom mara waya.
An Shigar Da Kyau a Gine-gine