1. Ngwaahịa anyị bụ 7/16 ụdị (L29) eriri jikọtara RF coaxial njikọ. Njirimara njirimara nke njikọ a bụ 50 Ohms, nke nwere njirimara nke ike dị elu, obere VSWR, obere attenuation, obere intermodulation na ezigbo ikuku ikuku.
Nke mbụ, njikọ RF coaxial njikọ 7/16 (L29) nwere eriri nwere ike ibu ikike dị oke elu, nke nwere ike ibu ike ruru 2 kW. Nke a pụtara na ọ nwere ike ịrụ ọrụ nke ọma na ntụkwasị obi na ngwa ike dị elu na-enweghị nchegbu maka nkwụsị mgbaàmà ma ọ bụ mgbagha.
2. Nke abuo, anyị njikọ nwere nnọọ ala VSWR, ya bụ, voltaji guzo ife ratio. Nke a pụtara na ọ nwere ike ịnye mgbasa ozi dị elu ka ọ na-ebelata ntụgharị uche na ọnwụ, si otú a na-ahụ maka izi ezi na nkwụsi ike nke mgbaàmà ahụ.
3. Tụkwasị na nke ahụ, njikọ anyị nwere obere attenuation, nke pụtara na ọ nwere ike inye nkwụsị mgbaàmà dị ala, ka ọ na-eme ka ike na nkwụsi ike nke mgbaàmà ahụ dịkwuo elu. Tụkwasị na nke ahụ, njikọ anyị nwere obere intermodulation, nke pụtara na ọ nwere ike ibelata nnyonye anya na mgbagwoju anya n'etiti akara ngosi ugboro dị iche iche, si otú a na-ahụ maka izi ezi na nkwụsi ike nke mgbaàmà.
4. N'ikpeazụ, njikọ anyị nwere ezigbo arụmọrụ ikuku, nke pụtara na ọ nwere ike ịrụ ọrụ na gburugburu ebe obibi siri ike, dị ka okpomọkụ dị elu, oke iru mmiri, nrụgide dị elu, wdg N'otu oge ahụ, ọ nwekwara ike ichebe n'ime njikọ ahụ site na mmetụta. nke mpụga gburugburu ebe obibi, si otú ịgbatị ya ọrụ ndụ
7/16 Din Njikọ nwoke maka 1-1 / 4 "Fọm Feeder Cable | ||
Ụdị No. | TEL-DINM.114-RFC | |
Interface | IEC 60169-4; DIN-47223; CECC-22190 | |
Eletriki | ||
Mmebi nke agwa | 50ohm | |
Oke ugboro ugboro | DC-7.5GHz | |
VSWR | ≤1.20@DC-3000MHz | |
Iwu nke atọ IM (PIM3) | ≤ -155dBc@2×20W | |
Dielectric na-eguzogide voltaji | ≥4000V RMS, 50Hz, na oké osimiri larịị | |
Dielectric Nguzogide | ≥10000MΩ | |
Kpọtụrụ Nguzogide | Kọntaktị etiti ≤0.4mΩ | Kọntaktị dị n'èzí ≤1 mΩ |
Mmekọahụ | M29 * 1.5 eriri njikọ | |
Mechanical | ||
Ịdị ogologo | Mating cycles ≥500 | |
Ihe na plating | ||
Aha akụkụ | Ihe onwunwe | N'itinye ihe |
Ahụ | Bras | Tri-Metal (CuZnSn) |
Insulator | PTFE | - |
Onye nduzi ime | Phosphor Bronze | Ag |
Ngwakọta nut | Bras | Ni |
Gasket | Silicone roba | - |
eriri USB | Bras | Ni |
Ferrule | - | - |
gburugburu ebe obibi | ||
Okpomọkụ na-arụ ọrụ | -45 ℃ ruo 85 ℃ | |
Ọnụego mgbochi ihu igwe | IP67 | |
RoHs (2002/95/EC) | Dabara site na ewepu | |
Ezinụlọ USB dabara adaba | 1-1 / 4 '' eriri feeder |
Ụdị:TEL-DINM.114-RFC
Nkọwa
DIN nwoke njikọ maka eriri feeder 1-1/4 ″
Ihe na plating | |
kọntaktị etiti | Ihe mkpuchi ọla / ọla ọcha |
Insulator | PTFE |
Ahụ & Mpụta Nduzi | Brass / alloy nwere tri-alloy plated |
Gasket | Silicon Rubber |
Àgwà ọkụ eletrik | |
Mmetụta Mmetụta | 50 Ohm |
Oke ugboro ugboro | DC ~ 3 GHz |
Nguzogide mkpuchi | ≥10000MΩ |
Ike Dielectric | 4000V rm |
Nguzogide kọntaktị etiti | ≤0.4mΩ |
Nguzogide kọntaktị dị n'èzí | ≤1.5mΩ |
Mfu ntinye | ≤0.12dB@3GHz |
VSWR | ≤1.15@-3.0GHz |
Oke okpomọkụ | -40-85 ℃ |
Waterproof | IP67 |
Ntuziaka nwụnye nke N ma ọ bụ 7/16 ma ọ bụ 4310 1/2 ″ super mgbanwe cable
Ọdịdị nke njikọ: (Fig1)
A. aku n'ihu
B. azụ aku
C. gasket
Akụkụ nkewapụ dị ka egosipụtara site na eserese (Fig2), ekwesịrị itinye nlebara anya mgbe ị na-ewepụ:
1. Akwụsị elu nke n'ime onye nduzi kwesịrị chamfered.
2. Wepụ ihe ndị na-adịghị ọcha dị ka ọnụ ọgụgụ ọla kọpa na burr na njedebe njedebe nke eriri.
Na-achịkọta akụkụ akara: Kpochie akụkụ nke mkpuchi n'akụkụ mpụta nke eriri USB dị ka e gosiri site na eserese (Fig3).
Ịchịkọta akị azụ (Fig3).
Gwakọta aku n'ihu na azụ site na ịghasa dị ka e gosiri na eserese (Fig (5)
1. Tupu ịghasa, gbanye akwa akwa mmanu mmanu na o-mgbanaka.
2. Debe azụ aku na eriri igwe anaghị emegharị ahụ, kposara na isi shei ahụ na azụ shei ahụ. Jiri mgbaka enwe gbatuo isi shei ahụ nke azụ azụ. Agbakọtala.