iVA Series

케이블 및 안테나 분석기

iVA 시리즈 케이블 및 안테나 분석기는 사용자가 RF 인프라에서 VSWR / 반사 손실 오류를 정확하게 측정하고 찾을 수있게 해주는 Kaelus의 흥미로운 신제품입니다. 무선 연결성은 전례없는 측정 유연성을 제공하며 스윕 테스트 및 멀티 포트 테스트에서 새롭고 중요한 가능성을 열어줍니다. iVA는 Bluetooth 지원 타블렛, 스마트 폰, 랩탑 컴퓨터 또는 iPA 시리즈 휴대용 수동 혼합 분석기를 사용하여 원격으로 제어 할 수있는 견고한 배터리 작동 모듈입니다.

주요특징

기술 사양

KEY SPECIFICATIONS

iVA analysis modes	Return loss, VSWR, Cable loss, Distance-to-fault (DTF), Transmission loss, Isolation, Spectrum monitor, Channel power
Frequency range	560MHz - 2750MHz
Minimum frequency increment	1kHz all modes
Number of measurement points	1 to 2191

ELECTRICAL

DC power consumption	102 x 368 x 445mm | 4 x 14.5 x 17.5in
Return loss mode	4.7W
Transmission mode	4.7W
Spectrum monitor mode	3.7W
Standby (Idle)	0.6W
Battery	Lithium-Ion 3.6V, 2350 mAh, 8.5Wh
Battery charging method	USB-compatible power source connected to USB port of iVA
Battery operating time	8 Hours at typical usage factor

IVA ANALYSIS MODE - RETURN LOSS

Sweep speed	4ms per frequency point
RF Output power	0dBm ± 3dB
Return loss dynamic range	40dB
VSWR Dynamic range	1 - 100:1
Cable loss measurement range*	0 - 20dB
Return loss measurement accuracy	Applies over the temperature range −10°C to +45°C, with less than 5°C deviation from calibration temperature.
0 - 10dB	± 0.4dB
10 - 20dB	± 0.6dB
20 - 30dB	± 0.6dB
30 - 40dB	± 4.0dB
Calibrated directivity	± 4.0dB
Interference immunity	+10dBm at 500kHz offset from stimulus frequency
System impedance	50ohms
* Cable loss can be measured either as a 1-port measurement, with the far end of the cable terminated in an open or short circuit, or directly measured for increased accuracy as a 2-port measurement using a second iVA

IVA ANALYSIS MODE - MULTI-PORT TRANSMISSION (OPTIONAL FEATURE)

Sweep speed	10ms per frequency point
RF Output power	0dBm ± 3dB
Dynamic range	0dB
Transmission loss measurement accuracy	Accuracy specifications only applicable where return loss of DUT is greater than 10dB.
0 - 10dB	± 1dB
10 - 60dB	± 2dB
60 - 90dB	± 3dB
Interference immunity
0 - 60dB	-5dBm at 500kHz offset from stimulus frequency
60 - 100dB	-25dBm at 500kHz offset from stimulus frequency
The iVA offers a novel multi-port S-parameter test capability using multiple iVAs. Up to 7 units can be connected simultaneously via Bluetooth, while up to 32 can be connected via USB. As an example, 6 iVAs could be used to perform measurements on a multi-port antenna. This configuration would cover all 36 transmission pathways (6x6), including the return loss at each port (6 measurements), and the transmission loss between every possible pair of ports (30 measurements). Return loss measurements made by the iVA contain both magnitude and phase information, while transmission loss measurements are limited to magnitude only.

IVA ANALYSIS MODE - SPECTRUM MONITOR

Sweep speed	2ms per frequency point
Measurement range
Low power range	-35 to -115dBm (software default)
High power range	-+20 to -50dBm
Receiver noise figure (low power range)	15dB
Resolution bandwidth	20kHz
Displayed average noise level (RBW = 20kHz)	-115dBm low power range, -50dBm high power range
Measurement accuracy	±3dB
Maximum input power without damage	+23dBm
Input IP3 (low power range)	+18dBm
Interference immunity
Low power range	−25dBm at 500kHz offset from stimulus frequency (software default)
High power range	−5dBm at 500kHz offset from stimulus frequency
Return loss at iVA test port	10dB minimum / 15dB typical

IVA ANALYSIS MODE - CHANNEL POWER MODE

Measurement modes (See Note 1)	CW signal mode Modulated signal mode Occupied bandwidth Adjacent channel power ratio
Dynamic range in CW mode
Low power range	−100 to −35dBm
High power range	−45 to +15dBm
Minimum detectable signal in modulated mode
Low power range (See Note 2)	10 log(B) − 87dBm
High power range (See Note 2)	10 log(B) − 32dBm
Maximum detectable signal in modulated mode
Low power range (See Note 2)	Min(−0.5, 10 log(B) – 14) dBm
High power range	+15dBm
Power measurement accuracy (See Note 3)	± 1.5dB typical ± 3dB maximum
Measurement channel bandwidth
CW mode	1kHz to 20MHz
Modulated mode	1kHz to 2190MHz
Maximum number of measurement channels (See Note 4)	1
Sweep speed	2ms per frequency point
Maximum input power without damage	+23dBm
Note 1	Occupied Bandwidth and Adjacent Channel Power Ratio features to be included in future release of Kaelus Unify application software.
Note 2	B is the occupied bandwidth of the measured signal in MHz.
Note 3	Assumes aggregate RF power of all signals entering the test port is less than the iVA's input P1dB point.
Note 4	Future releases of Unify will allow the user to define up to 10 simultaneous measurement channels across the frequency range of interest.

STIMULUS MODE

Number of carriers
Minimum	1
Maximum	Unlimited
Dwell time
Minimum	500ms
Maximum	Unlimited
RF output power	0dBm ± 3dB

INSTRUMENT CONTROL

User interface	USB or Bluetooth supported user device with iVA application software installed
Supported Devices	iPA Portable PIM Analyzer Tablet computer (iOS & Android) Smartphone (iOS & Android) PC, Windows 7,8 & 10 running .NET verson 4 or later
Communications interface to iVA	Bluetooth and USB 2.0
Bluetooth antenna	Integrated into housing
Maximum input power on RF port	+23dBm maximum, DC voltage ±30V

MECHANICAL

Dimensions H x D x W	52 x 69.5 x 216mm | 2.06 x 2.73 x 8.51in
Weight	0.68kg | 1.5 lbs
Connector 1	RF test port iVA-0627A: Type N male, 50 ohms iVA-0627B: 4.3-10 male, 50 ohms
Connector 2	USB 2.0 Mini-B (for charging and connection to iPA or PC)
Mechanical Shock & Vibration	MIL-PRF-28800F Class 2, ETS 300 019-2-1, -2, -7

ENVIRONMENTAL

Temperature range	-10°C to +55°C | +14°F to +131°F (operational)
Ingress protection	IP54
Altitude	4600m | 15,000ft maximum
Compliance	EMC- EN 61326-1:2013, EN 61326-2-1:2013, EN 55022:2010 "Class A" EN 61000-4-2, 4-3, 4-4, 4-5, 4-6, 4-11 Safety- EN 61010-1:2012, EN 61010-030:2012
Operational humidity	5% to 95% RH non-condensing
Storage temperature range	-20°C to +60°C | -4°F to +140°F

주문 정보

Part Number	Description
iVA-0627A-NC	iVA Cable & Antenna Analyzer System, Type N male connector with Neoprene Soft Case
iVA-0627A-HC	iVA Cable and Antenna Analyzer System, Type N male connector with Hard Case
iVA-0627A-BK	iVA Cable & Antenna Analyzer System,Type N male connector with Basic Accessory Kit
iVA-0627A-SK-02	iVA Cable & Antenna Analyzer System, Type N male connector with Standard Accessory Kit
iVA-0627A-PK-02	iVA Cable & Antenna Analyzer System, Type N male connector with Premium Accessory Kit
iVA-0627B-NC	iVA Cable & Antenna Analyzer System, 4.3-10 male connector with Neoprene Soft Case
iVA-0627B-HC	iVA Cable and Antenna Analyzer System, 4.3-10 male connector with Hard Case
iVA-0627B-BK	iVA Cable & Antenna Analyzer System, 4.3-10 male connector with Basic Accessory Kit
iVA-0627B-SK-02	iVA Cable & Antenna Analyzer System, 4.3-10 male connector with Standard Accessory Kit
iVA-0627B-PK-02	iVA Cable & Antenna Analyzer System, 4.3-10 male connector with Premium Accessory Kit

ACCESSORY KITS

iAK-0200A-00	Single unit Hard Case Kit, USB Cables and Charger
iAK-0200A-01	Single unit Hard Case Kit w/ Adaptors, USB Cables and Charger
iAK-0200A-02	Single unit Hard Case Kit w/ Adaptors and N Type Female Calibration Kit, USB Cables and Charger -03 N Type Male Calibration Kit -04 DIN Female Calibration Kit -05 DIN Male Calibration Kit
iAK-0210A-02	Premium Hard Case Kit w/ Adaptors, Calibration Kit, Phase Stable Cable, USB Cables and Charger -03 N Type Male Calibration Kit -04 DIN Female Calibration Kit -05 DIN Male Calibration Kit
iAK-0200B-01	Single unit Hard Case Kit w/ Adaptors, USB Cables and Charger
iAK-0200B-06	Single unit Hard Case w/ Adaptors, 4.3-10 Female Calibration Kit, USB Cables and Charger -07 4.3-10 Male Calibration Kit
iAK-0210B-06	Premium Hard Case Kit w/ Adaptors, Phase Stable Cable, 4.3-10 Female Calibration Kit, USB Cables and Charger -07 4.3-10 Male Calibration Kit

HOW TO ORDER

Kaelus offers our customers a variety of channels to fit their network and delivery requirements:
Direct from Kaelus -contact our customer service team at +1.303.768.8080 or toll free at +1.800.498.1352 for technical support, unit pricing and availability. Distribution Partners: Our US and Canada distribution partners have the full line of iVA series products available for your use. Contact informationcan be found on our website under partners at www.kaelus.com.

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