rf db meter

Brand Name:Agilent

Model Number:N7748A

Place of Origin:Malaysia

... Agilent Keysight HP Power Meter Description of N7748A Agilent Power Meter Power range: -110 dBm to +10 dBm Wavelength range: 800 nm to 1700 nm Polarization dependence: <±0.005 dB Linearity: <±0.015 dB, <±0.005 dB over 10 dB span Noise: < 0.1 pW peak...

Brand Name:HABOTEST

Model Number:Sound Level Meters

Place of Origin:Guangdong,China

...Meter Digital Handheld DB Meter Sonometros Noise Audio Level Meter 30-130dB Decibels Mini Sound Meter Description: HT602 Sound Level Meter 30-130dB Digital Noise Audio Level Meter Backlight LCD Display Fast/Slow Modes for Home Noisy Neighbor Factory Feature: 1. Multi-functional Real-Time Measurements: Equipped with a polarized capacitive microphone, this sound level meter...

Model Number:LM870-H

Place of Origin:Shenzhen, China

Hand-Hold RF Level Meter Field Strength Meter LM870-H​ Feature: ● Frequency Range: 46-870MHz ● Level Range: 30～120dBµV ● Level Accuracy: ±1.5dBµV ● Display 2channels at the same ...

Brand Name:AA4C

Model Number:DT-8852

Place of Origin:Shanghai, China

... levels in a given environment. It is commonly used in various industries, such as construction, manufacturing, environmental monitoring, and occupational health and safety. Noise meters are designed to capture and

Brand Name:Calin

Model Number:Calinpay-S

Place of Origin:China

... control RF Gas Meter automatic top - up This proven AMI solution is prepaid and postpaid oriented and introducing the usage of appliance control device and in-home display(IHD). Key difference is that present popular setup is making meter a center of ...

Brand Name:ZD

Model Number:ZD-JC-2M-MD/MDR

Place of Origin:CHINA

RF 2 Meter 1/2" Super Flexible Jumper Cable with mini DIN 4.3-10 Male to 4.3-10 Male right angel It is used for transmitting and receiving as the main feeder or sub-feeder in mobile communication systerm. It can also be used in other elictronic decives to transmitting high-frequency signal as low-loss transmission line. RF 2 Meter...

Model Number:ynx09-07

Place of Origin:Guangdong, China

Brand Name:yetnorson

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Place of Origin:Zhejiang, China

Brand Name:GOMELONG

Model Number:DTS5558 OML057

Gomelong Hot sales 3 phase energy meter with rs485 Product Overviews 1. General DTS three phase electronict watt-hour meter adopts micro-electronic technology, it has high precision and low power consumption, the performance can complies with IEC IEC62052 ...

Place of Origin:Zhengzhou,China

Brand Name:huayu

Model Number:hy-62

hy-62 fiber optical light source power meter 850/1300/1310/1490/1550/1625nm 2.5mm universal and FC, SC, ST; Energy save mode; Built in VFL (optional); Reference value storage; Full energy can support above 100 hours; Main Characteristic Accuracy * ± 0.2dB ...

Model Number:LP-2 series

Place of Origin:Shanghai, China

Brand Name:LinkU

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Brand Name:Wolvesteam

Model Number:WT700157

Place of Origin:USA

20 - 3600MHz Portable Military Vehicle Bomb Jammer DDS High Power Cell Phone SIgnal Jammer Product description : WT700157 is Bomb Jammer,IED Jammer can neutralize / prevent deadly criminal acts such as radio controlled Car Bombs, roadside bombs, ambush by ...

Brand Name:YOUCii

Model Number:U8331C-30

Place of Origin:CHINA

U8331C-30 Single Channel EDFA Product Model U8331C-30 Parameter Min Type Max Units Working wavelength 1528 1565 nm Output Power@-3dBm 23 dBm Input power -30 0 dBm Small signal gain@-30dBm 37 dB @1550nm Noise Figure (@-30dBm input) 5.0 6.0 dB Output power ...

Brand Name:Shinhom

Model Number:RF3S-0059

Place of Origin:China

...RF Transformers Coils with Enameled Copper Wire, Base Pin Terminal in Surface Mounting Parameter Test Conditions Units Min Typ Max Main line Loss(out1) 5-3000MHz dB － 1.7 3.5 Main line Loss(out2) 5-3000MHz dB － 1.5 3.5 Amplitude Balance 5-3000MHz dB － ±0.5 ±1.0 Phase Balance 5-3000MHz Degrees － ±2.0 ±18.0 Input Return Loss 5-3000MHz dB 6.0 25.0 － Features: 1: 1 Impedance 75Ω Characteristic Impedance RF...

Brand Name:Sinoscite

Model Number:SNSD

Place of Origin:Sichuan, China

... Available CDMA DCS GSM WCDMA Duplexer RF Cavity Duplexer RX TX Freq. MHz 890 - 915 935 - 960 Insertion Loss ≤ 1.6 dB ≤ 1.6 dB Ripple ≤ 1 dB ≤ 1 dB Return Loss ≥ 18 dB ≥ 18 dB Isolation ≥ 90 dB Connectors SMA Female Power 50W Dimensions 210...

Brand Name:HABOTEST

Model Number:HT622A

Place of Origin:CHINA

.... The sound level meter is compact and light weight, convenient to carry. Polarized capacitance Microphone, Dynamic cahracteristics fast 125ms, Slow 1second Equipped with ...

Brand Name:VBE

Model Number:VBP400M

Place of Origin:China

...RF Power Amplifier PA , RF Power Amplifier Module Technical Specifications: NO. Item Description Min Typical Max Unit 1 Frequency Band 380 400 MHz 2 RF Output Power(1dB Compression Point ) VBP400M25 VBP400M80 VBP400M150 VBP400M300 43 44 48 49 50.8 51.8 53.8 54.8 dBm 3 3rd Order IMD(P1dB-3dB) ≤-25 dBc 4 Gain Selectable 50 55 60 dB 5 Gain Stability 24 Hours +/-0.5 dB 6 Gain Flatness Full Band +/-0.5 dB...

Brand Name:Vinncom

Model Number:VN-DC-0640-ONx

Place of Origin:CHINA

...RF Air Dielectric DAS IBS Directional Coupler High isolation Wide band Good Flatness Part Number VN-DC-0640-ONx Operating Frequency ( MHz ) 600-4000 Impedance ( Ohm ) 50 VSWR ≤1.25 Coupling (dB) 5 6 7 8 10 12 15 20 Tolerance (dB) ± 0.9 ± 0.9 ± 0.9 ± 0.9 ± 1.2 ± 1.5 ± 1.5 ± 1.5 Insertion Loss (dB) ≤2.1 ≤1.7 ≤1.5 ≤1.2 ≤0.8 ≤0.7 ≤0.5 ≤0.4 Isolation (dB...

Place of Origin:China

Features: ★Wide frequency band, wide coverage ★PIM optimized design. ★Ideal for all kind of DAS applications. ★Low insertion loss. ★High power handling. ★Small size, Low weight. ★Good stability. Specifications: Frequency Range(MHz) 1710-1880 1920-2170 2300...

Brand Name:RITEL or OEM

Model Number:CRP-RG59/RG6/RG11

Place of Origin:MADE IN CHINA

...) Working Voltage max. V 170 Insertion Loss dB 0.2 Return Loss-Straight dB 25 Return Loss-Angel dB 20 Power passing A 10~15 Shielding Effectiveness dB 80~120 Mechanical Parameter Center conductor withdrawal force N 0.49 Thread 3/8-32UNEF, 5/8

Brand Name:Vinncom

Model Number:VN-DC-0640-ONx

Place of Origin:China

...RF Directional Coupler N Female Connector Part Number VN-DC-0640-ONx Operating Frequency ( MHz ) 600-4000 Impedance ( Ohm ) 50 VSWR ≤1.25 Coupling (dB) 5 6 7 8 10 12 15 20 Tolerance (dB) ± 0.9 ± 0.9 ± 0.9 ± 0.9 ± 1.2 ± 1.5 ± 1.5 ± 1.5 Insertion Loss (dB) ≤2.1 ≤1.7 ≤1.5 ≤1.2 ≤0.8 ≤0.7 ≤0.5 ≤0.4 Isolation (dB...