GEM

Government Tender Published for Spectrum Analyzers and Vector Network Analyzers

Posted

14 Oct 2025, 10:42 am

Deadline

03 Nov 2025, 11:00 am

Progress

Issue14 Oct 2025, 10:42 am
AwardPending
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Quantity

2

Bid Type

Two Packet Bid

Categories 1

NETWORK ANALYZERS

Directorate Of Purchase And Stores announces a tender for Spectrum Analyzers and Vector Network Analyzers (Q3). Quantity: 2. Submission Deadline: 03-11-2025 11: 00: 00. Last date to apply is approaching fast!

Technical Specifications 1 Item

Item #1 Details

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Category Specification Requirement
FEATURES Description of the itemuu Two port vector network analyzers(with spectrum analyser)
GENERAL FEATURES COMMON TO SPECTRUM AND VECTOR ANALYSER Markers Normal
GENERAL FEATURES COMMON TO SPECTRUM AND VECTOR ANALYSER Trigger Free run, video, External
GENERAL FEATURES COMMON TO SPECTRUM AND VECTOR ANALYSER Display TFT Colour display
GENERAL FEATURES COMMON TO SPECTRUM AND VECTOR ANALYSER Interface USB, LAN
GENERAL FEATURES COMMON TO SPECTRUM AND VECTOR ANALYSER Software for transfer of screen shot/measurement data to PC Yes
SPECTRUM ANALYZER FEATURES Frequency Range 9 kHz to 3 GHz
SPECTRUM ANALYZER FEATURES Aging rate of spectrum analyzer frequency: Better than 1x10-6 /Year Yes
SPECTRUM ANALYZER FEATURES Frequency counter Resolution(minimum) (Hz) 0.01Hz
SPECTRUM ANALYZER FEATURES Frequency Span 1kHz to 3GHz
SPECTRUM ANALYZER FEATURES Spectral purity:SSB Phase Noise @10KHz offset shall be less than -90dBc/Hz at 1GHz NA
SPECTRUM ANALYZER FEATURES Spectral purity:Harmonics @ -40dBm level <=60 dBc NA
SPECTRUM ANALYZER FEATURES Sweep time @span >or= 1 KHz 2.5mS to 1000S
SPECTRUM ANALYZER FEATURES Sweep time @span = 0 Hz NA
SPECTRUM ANALYZER FEATURES Resolution Bandwidth (-3dB) NA
SPECTRUM ANALYZER FEATURES Video Bandwidth 1 Hz to 3 MHz
SPECTRUM ANALYZER FEATURES Amplitude : Max input level for protection (dBm) +30
SPECTRUM ANALYZER FEATURES Amplitude : Max input level for measurement (dBm) 30
SPECTRUM ANALYZER FEATURES Amplitude :level measurement uncertainity (dB) <=1, <=±1
SPECTRUM ANALYZER FEATURES Average noise level displayed(@300HzRBW,10Hz VBW) <=-130dBm for 10MHz to 3 GHz &
SPECTRUM ANALYZER FEATURES Average noise level displayed(@100HzRBW,1Hz VBW) <=-130dBm for 10MHz to 3 GHz &
SPECTRUM ANALYZER FEATURES Average noise level displayed(@300HzRBW,1Hz VBW) <=-130dBm for 10MHz to 3 GHz &
SPECTRUM ANALYZER FEATURES Measurement features NA
VECTOR NETWORK ANALYZER FEATURES Frequency Range for 2port vector network analyzer 2 MHz to 3 GHz
VECTOR NETWORK ANALYZER FEATURES Frequency Resolution (CW ON) (Hz) 100KHz
VECTOR NETWORK ANALYZER FEATURES Return Loss (dB) 0.00 to 60
VECTOR NETWORK ANALYZER FEATURES VSWR (dB) 1.01 to 10.00
VECTOR NETWORK ANALYZER FEATURES Cable Loss (dB) NA
VECTOR NETWORK ANALYZER FEATURES Calibration with Precision calibration components-open, short, load should be included to achieve directivity >35 dB hint: NA for items designated as spectrum analyzers open, short, load & Through should be included to achieve directivity >40 dB
VECTOR NETWORK ANALYZER FEATURES Abilty to locate Distance-to-fault in Co-axial cables NA
VECTOR NETWORK ANALYZER FEATURES Phase Range (degree) NA
VECTOR NETWORK ANALYZER FEATURES Phase Resolution (deg) NA
VECTOR NETWORK ANALYZER FEATURES RF output port Yes
VECTOR NETWORK ANALYZER FEATURES Dynamic Range 60
VECTOR NETWORK ANALYZER FEATURES Nominal port power output: Hi Power/Lo-Power selectable NA
VECTOR NETWORK ANALYZER FEATURES Measurement of S11 and S21 and Smith Chart Yes
VECTOR NETWORK ANALYZER FEATURES Vector Voltmeter for comparision and verification of the phase of the phase-matched cables NA
OPERATING CONDITIONS Operating Temperature '5 to 40 degree C & 80% RH @ 40 degree C
OPERATING CONDITIONS Operating Humidity 80% RH @ 40 degree C
POWER REQUIREMENT Power requirement 230 +- 10 VAC, 50Hz
POWER REQUIREMENT chemistry of the battery NA
POWER REQUIREMENT Suitable charger / adaptor provided NA
WARRANTY Warranty 1, 2, 3, 4, 5 Or higher
CERTIFICATION/TEST REPORT DETAILS The equipment supplied with calibration certificate yes
CERTIFICATION/TEST REPORT DETAILS conformity to Dry Heat for 16 hrs at a specified maximum temp in accordance with IS:9000/part-3/section-5/1977 latest no
CERTIFICATION/TEST REPORT DETAILS conformity to Cold Test for 4 hrs at a specified minimum temp in accordance with IS:9000/part-2/section-4/1977 latest no
CERTIFICATION/TEST REPORT DETAILS conformity to Damp Heat (Cyclic)Test for 2 Cycles of 24 h each at a temp of 40 degree C & 95% RH no
CERTIFICATION/TEST REPORT DETAILS Availability of Test Reports from Central Govt/NABL/ILAC approved accredited lab to prove conformity to the specification No

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Required Documents

1

Certificate (Requested in ATC)

2

Additional Doc 1 (Requested in ATC)

3

Additional Doc 2 (Requested in ATC) *In case any bidder is seeking exemption from Experience / Turnover Criteria

4

the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer