
7/16 DIN female jack 32mm SQ flange mount connector with extended 7 insulator and 3 pin
The series of 7/16 coaxial connectors (name referring to the measurement of the inner and outer contact, in mm), are very robust connectors with threaded coupling. Its applications are basically focused on base stations of mobile telephony and various radio links. Its characteristic impedance is 50 Ω with effective frequencies of use up to 8 GHz. VSWR is obtained, very low attenuation and high utilization power: 5 KW at 100 MHz, 1.8 KW at 1 GHz and 900 W at 4 GHz. To intermodulation products, very low PIMs, greater than 155 dBc, are obtained for all models.
Specification
Electrical characteristics
Characteristic impedance: 50Ω
Useful frequency range (recommended): 0.8 GHz
VSWR: for a straight connector: < 1.05 (1 GHz) < 1.10 (6 GHz)
for a 90º connector: < 1.08 (1 GHz)
Insertion loss:< 0.1 dB(6 GHz)
RF-leakage: >125 dB
IMP: > 155 dB
Insulator resistance: > 10 GΩ
Inner contact resistance: < 0.4 mΩ
Outer contact resistance: < 1.5 mΩ
Working voltage: 2700 Vrms
Peak voltage: 4000 Vrms
Maximum power: 5 KW (0.1GHz) 1.8 KW (1 GHz) 900 W (4 GHz)
Mechanical characteristics
Durability: > 500 matings
Coupling nut torque: 15...25 Nm
Insulator material: PTFE
Inner contacts material. Male : CuZn39Pb3 Female: CuBe2
Outer bodies material: CuZn39Pb3
Gaskets: Silicone
Environmental characteristics
Temperature range: -65ºC....+165ºC
IEC climatic category: 55/155/21
Item | N type | 7/16 (DIN) type | SMA type | BNC type | |
Standard impedance | 50Ω | 50Ω | 50Ω | 50Ω | |
Frequency range | 1M~11GHz | 1M~6GHz | 0~18GHz | 0~3GHz | |
Dielectric strength(Min at sea level) | 2500V | 4000V | 500V | 1500V | |
VSWR | ≤1.06 (1M~3G)≤1.08 (3G~11G) | ≤1.1 (1M~2G) | ≤1.2 (0~3G) | ≤1.15 (0~3G) | |
≤1.08(2G~6G) | ≤1.4 (3~18G) | ||||
Contact resistance | Inner conductor | ≤0.8 mΩ | ≤0.8 mΩ | ≤5 mΩ | ≤5 mΩ |
Outer conductor | ≤0.4 mΩ | ≤0.2 mΩ | ≤2.5 mΩ | ≤2.5 mΩ | |
Insulated resistance | ≥5000MΩ | ≥10000 MΩ | ≥5000MΩ | ≥5000MΩ | |
Insertion loss | ≤0.1dB | ≤0.1dB | ≤0.1dB | ≤0.1dB | |
Center retentivity | >0.6N | >6N | >0.28N | >0.57N | |
Durability | ≥500 | ≥1000 | ≥500 | ≥500 | |
Cycles | Cycles | Cycles | Cycles |
Company Profile
Our company established in 2012, which is a new-high-tech enterprise which focus on microwave technology research,RF,microwave component and system industry development.We are located in ShenZhen, covering total 73000m2 and possess 300 advanced microwave detection devices and precision machining equipment. The capacity of production one year here is around USD200 million.
Our products contains 16 series and 1000 designs with their own
property right and authority approval. The products are Power
Splitter, Directional Coupler, RF Attenuator Dummy Load, Cable
Assembly, Connector, Filter, Duplexer and Combiner. Customers'
designs (OEM / ODM) are also available.
Lenolink Telecommunication Co.,Ltd
Established in 2014, Lenolink telecom is professional mobile solution provider for indoor and outdoor coverage to cellular operators and end users. We are located in Shenzhen China where is telecommunication industrial center of China. Lenolink has a solid force of R&D team, over 25% of our employees are dedicated in product research&development and most members have rich related industrial experience.
Covering an area of 9000 square meters, we now have four production lines, over 20pcs Agilent network analyzer, 10pcs intermodullation instruments and other professional machines. Our annual sales figure exceeds 5 million USD in 2017. Lenolink provides complete end-to-end coverage solution for all mobile network standard, such as GSM, DCS, WCDMA and LTE. Our products include RF combiners, RF filters, coaxial cables, jumper cables, RF repeaters, antennas, and the provision of relevant services.
The company obtains the goal of becoming a leading force in the field of mobile product R&D, manufacturing and service providers of mobile communication globally. With years of effort, Lenolink has established business relationship with more than 30 frequent customers located in asia pacific, america, europe and middle east, such as China Mobile, China Unicom, Indosat, Nokia.