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NW346 SERIES

NoiseWave’s NW346 Broadband calibrated coaxial noise source is ideal for Noise Figure measurement applications. Available in 6,15 and 23 dB ENRs (Excess Noise Ratios), the NW346 is ideal for a wide range of noise figure measurements and built in test applications.

The NW346 features an excellent VSWR reducing measurement uncertainty, in addition to stringent temperature and voltage stability. The unit features an industry standard profile housing.

Each noise source comes with VSWR on and off data and a calibrated ENR report traceable to NIST. Flatness is better than +/- 1.0 dB over the frequency range. The NW346 is available with a variety of connectors. Standard operation is from +28 Vdc with 30 mA maximum current draw.

The NW346 is a precision noise standard that is economically priced with delivery typically from stock. Alternative voltages, output levels and frequencies are also available

Specifications:

Input Voltage via BNC(F):

+28 +/-2 Vdc

Noise Output Temperature Variation:

< 0.009 dB/ deg C

Noise Output Variation:

< 0.002 dB/%ΔV

Maximum Reverse Power:

1 Watt

Operating Temperature:

0ºC to +55ºC

Storage Temperature:

-65ºC to +125ºC

Calibration Points:

10 MHz, every GHz


 

Model Number Frequency (GHz) Output ENR I (max) Connector

OPTIONS

NF: N (f) connector

NM: N (m) connector

TTL: TTL High

SL: Solder Lug input

15: +15 Vdc input Voltage

NoiseWave offers military-screened models,additional standard models, and custom designs with different frequency ranges, output levels, DC supply voltage, and mechanical configurations. Contact the factory to discuss your specific requirements.

NW346A 0.01-18 5-7 30 SMA (M)
NW346B 0.01-18 14-16 30 SMA (M)
NW346C 0.1-26.5 13-17 30 APC3.5 (M)
NW346D 0.01-18 19-25 30 SAM (M)
NW346E 0.1-26.5 19-25 30 APC3.5 (M)
NW346KA 0.1-40 10-17 30 K(M)
NW346V 0.1-60 7-21 30 V(M)
Download Spec Sheet

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Whippany, NJ 07981
USA

Phone: (973) 386-1119
Fax: (973) 386-1131
info@noisewave.com

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