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sanchar walkie talkie (sanchar)(stc-700)

` 6,160.00

  • MRP: `6850.00

Two way radios/Transceivers.

  • Availability: 856 In Stock
  • Min. Qty. Per Consignee: 10
  • Max. Transreceiver RF Power Out put ,+- 0.5dB - 1 to 5 Watt
  • RF Power output setting of transmitter - Switchable
  • Frequency Range - 136-174 MHz
  • No. of Channels of Transreceiver,16 or more and Channels 1 and 3 should be programmed to cover end frequencies and channel 2 for the mid frequency of the quoted frequency spread. Remaining channels should also be programmed to cover the quoted frequency spread. - 16
  • Frequency Stability, 5 ppm or better - 5 PPM
Other Specifications Download Specification
Types Of Transreceivers VHF Hand held synthesized Transreceivers
Max. Transreceiver RF Power Out Put ,+- 0.5dB 1 to 5 Watt
RF Power Output Setting Of Transmitter Switchable
Frequency Range 136-174 MHz
Types Of Bandwidth VHF Full Band
No. Of Channels Of Transreceiver,16 Or More And Channels 1 And 3 Should Be Programmed To Cover End Frequencies And Channel 2 For The Mid Frequency Of The Quoted Frequency Spread. Remaining Channels Should Also Be Programmed To Cover The Quoted Frequency Spread. 16
Channel Spacing 12.5 KHz
Frequency Spread, 5MHz Or Better Without Degredation In Tx / Rx Specification. 5 MHz
Frequency Stability, 5 Ppm Or Better 5 PPM
Type Of Emmission 11 KOF3
Type Of Operation Simplex,press to talk with built in condenser ,mic & speaker.
Type Of Antena, Suitable For The Frequency Spot Specified. Helical Antenna
Speaker Internal Impedance 8 Ohms
Speaker External Impedance 16 Ohms
Output Impedance / Terminations 50 ohm
Aerial Terminal Should Have BNC Termination Female Socket Or Appropriate Adapter Should Be Provided With The Sets Yes
Protection (i) Reverse polarity protection. (ii) The final transistor should be protected against high VSWR
Weight Of Transreceiver (with Battery) N ≤ 600 gram(for 1 to 5W) gram
Built In Speaker (in Mobile) No
Facility Of External Speaker For Mobile. No
Frequency Deviation ± 2.5Khz Max. For 100% At 1KHz 2.5 Khz
Modulation Sensitivity 1 To 10mV At 1 KHz At Mic. Input For +/- 1.5 KHz Standard Deviation 9 mV
Modulation Distortion Less Than 5% At 1 KHz Reference For +/- 1.5 KHz Standard Deviation 5 %
Modulation Fidelity +1, -3 DB Of 6dB/ Octave Pre-emphasis Charactrestics From 350 Hz To 2700 Hz With 1KHz As Reference yes
Spurious & Harmonics Suppression Better Than 60 DB 60 dB
VSWR, Better Than 1.5 1.5 N
Sensitivity Of Receiver 0.30 MicroV For 12 DB SINAD 0.30 micro Volts
Squelch Sensitivity Of Receiver 0.25 MicroV Or Better At Threshold 0.25 micro Volts
Adjacent Channel Selectivity, Better Than 60 DB 60 dB
Image Rejection, Better Than 65 DB 65 dB
Audio Output, With Less Than 5 % Distortion At 1 KHz Reference Measured At Specified AF Output 250 mW/ 500 mW (for 1 to 5W, Switch selectable)
Audio Response +1, -3 DB Of 6dB/ Octave De- Emphasis Charactrestics From 350 Hz To 2700 Hz With 1KHz As Reference yes
Operating Temperature Range Within (-10 OC To +55 OC ) -10 OC to +55 OC Degree oC
Storage Temperature Range (-40 OC To +70 OC ) -40 oC to +70 oC Degree oC
Humidity :- 95% Non-condensing (at +40 OC ) 95% non-condensing Degree oC
Min. Battery Capacity At C/5 Discharge Rate 1800 milli AH
DC Test Voltage At Which Specifications Are Complied 2100 Volts
Type Of Battery Li-ion /Li-poly/Nimh
Battery Voltage 7.2 Volts
Battery Capacity 2300 mAh
BIS Registration Under CRS Of Meity For The Battery yes
BIS Approval Number & Date For The Battery R-81000736
Dry Heat :IS9000 Part III/SEC.5/1977 (reaffirmed In 2004): 55 Degree C (+/-) 2 Degree C,RH < 50%,Duration 16 Hr. Yes
Damp Heat(Cyclic)Test :IS9000 PartV/SEC.2/variant1/1981(reaffirmed In 2004): 40 Degree C (+/-)2 Degree C, RH 95%, Two Cycles Of 24 (12+12) Hrs. Each Yes
Cold Test : IS9000 Part II/ SEC. 4/1977 (reaffirmed In 2004): (-)10 Degree C +/- 3 Degree C, Duration 16 Hrs. Yes
Drop Test(in Packed Condition) :IS9000 Part VII/SEC.3/1979 (reaffirmed 2004): Six Drops One On Each Face , Height Of Fall 1000mm In Case Of Hand Held Items And 500mm In Case Of Other Items. Yes
Vibration Test : IS9000 Part VIII/1981 (reaffirmed 2006): 12 Hours, 4 Hours Along With Each Axis, At 15-150Hz And With Amplitude Of 0.15mm/2g. Yes
Storage Test : IS9000 Part III/ SEC. 5/1977 & Part II/SEC. 4/1977 : -40 Degree C For 5 Hours. Then (reaffirmed 2004) Raise The Temperature To 70 Degree C For 16 Hrs. Yes
Bump Test :IS9000 Part VII/SEC.2/1979 (reaffirmed 2004): 4000 Bumps At Peak Acceleration Of 400m/s Sq. Yes
Compliance To The Functional Tests And Permissible Degradation As Under.Also During Last Half An Hour Of Environm- Ental Conditioning Of Cold,dry Heat And Damp Heat Tests Following Functional Tests Shall Be Carried Out. A) RF Power Output : It Should Not Degrade By More Than 1 DB. B) Receiver Sensitivity : It Should Not Degrade By More Than 1 DB. C) Frequency Stability On Any One Frequency Within The Specified Range : No Degradation Shall Be Noticed. Yes
Compliance To The Additional Tests, As Follows:- A)Transreceiver Shall Be Kept In The ON Condition At -10 Deg Celsius For 4 Hours As Per IS:9000(PtII/Sec4)-1977- Reaffirmed In 2004. B)Transreceiver Shall Be Kept In The ON Condition At 55 Deg Celsius For 4 Hours As Per IS:9000(PtIII/Sec 5)-1977- Reaffirmed In 2004. C)Transreceiver Shall Be Kept In The ON Condition At 40 Deg Celsius At 95% RH For 4 Hours As Per IS:9000(Pt V/Sec 2)-1981- Reaffirmed In 2004 (to The Extend Applicable To Achieve 4 Hrs Conditioning As Above). During Last Half An Hour Of Conditioning Of Each Of Above Tests RF Power Out Put(RF Power Out Put Shall Not Degrade By More Than 1 DB) ,receiver Sensitivity (recever Sensitivity Shall Not Degrade By More Than 1 DB) & Frequency Stability (shall Be With In Specified Limits) On Any One Frequency With In The Specified Range Shall Be Checked And The Results Shall Be Satisfactory. Yes
In The Case Of Batteries, Battery Chargers And Power Supplies, The Functional Tests Shall Be Carried Out At The Conclusion Of The Environmental Test Sequence As Above.The Functional Tests And Permissible Degradation Shall Be As Under. A) Battery : No Degradation In Battery Capacity When Measured At C/5 Rate.(for VRLA/SMF Battery Environmental Tests Are Not Applicable. B) Battery Charger : No Degradation In Output Voltage. C) Power Supplies : No Degradation In Output Voltage. For Dual Band Tran Receivers The Configuration Specified Is A Combination Of VHF And UHF Configurations. Such Tran Receivers Shall Satisfy The Require-ments Of Both The VHF Tran Receivers And The UHF Tran Receivers Of The Corresponding Configurations. Yes
Availability Of The Test Report From Central Govt./ NABL/ ILAC Acredited Lab Covering All The Declared Parameters As Per Governing Specification yes
Test Report No. & Date CT/N:140925011 16.10.2014
Name Of Lab CIMEC
Address Of Lab 23/H, Meidi Estate, Nr Gota Rly Crossing, Gota,
Feature Wise Configuration For UHF Mobile Synthesized NA
Feature Wise Configuration For VHF Synthesized Configuration VH3; 1. Simple Press to talk. 2. Protection against high VSWR 3. Low Battery Alert. 4. Capable of VOX for hands-free operation. 5.PTT ID Encode. 6. CTCSS or DCS. 7.Busy Channel Lockout. 8.Channel Scanning with call quieting facility. 9.Any one of 2Tone /5Tone/DTMF/ Digital signaling. 10. Selective Call Decode. 11. Capable of being Killed/ Unkilled.
Feature Wise Configuration For UHF Synthesized NA
Feature Wise Configuration For VHF Mobile Synthesized NA

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