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We offer the best product range of PKT-23K Pocket-Sized UHF FM Portable Radio and Compact UHF FM Radio.
Receiver( Measurements Made Per TIA/EIA -603)
| Sensitivity (12dB SINAD)Narrow | 0.22 μV |
|---|---|
| Selectivity Narrow | 60 dB |
| Intermodulation Distortion Narrow | 50 dB |
| Audio Output | 300 mW with less than 5% distortion |
Transmitter ( Measurements Made Per TIA/EIA -603)
| RF Output Power High | 1.5 W (ERP) |
|---|---|
| RF Output Power Low | 0.5 W (ERP) |
| Spurious Response | 55 dB |
| Modulation Narrow | 11KØF3E |
| FM HUM & Noise Narrow | 50 dB |
| Audio Distortion | Less than 5% |
Applicable MIL-STD & IP
| Standard | MIL 810C | MIL 810D | MIL 810E | MIL 810F | MIL 810G | |
|---|---|---|---|---|---|---|
| Methods/Procedures | Methods/Procedures | Methods/Procedures | Methods/Procedures | Methods/Procedures | ||
| Low Pressure | 500.1/Procedure I | 500.2/Procedure I, II | 500.3/Procedure I, II | 500.4/Procedure I, II | 500.5/Procedure I, II | |
| High Temperature | 501.1/Procedure I, II | 501.2/Procedure I, II | 501.3/Procedure I, II | 501.4/Procedure I, II | 501.5/Procedure I, II | |
| Low Temperature | 502.1/Procedure I | 502.2/Procedure I, II | 502.3/Procedure I, II | 502.4/Procedure I, II | 502.5/Procedure I, II | |
| Temperature Shock | 503.1/Procedure I | 503.2/Procedure I | 503.3/Procedure I | 503.4/Procedure I, II | 503.5/Procedure I | |
| Solar Radiation | 505.1/Procedure I | 505.2/Procedure I | 505.3/Procedure I | 505.4/Procedure I | 505.5/Procedure I | |
| Rain | 506.1/Procedure I, II | 506.2/Procedure I, II | 506.3/Procedure I, II | 506.4/Procedure I, III | 506.5/Procedure I, III | |
| Humidity | 507.1/Procedure I, II | 507.2/Procedure II, III | 507.3/Procedure II, III | 507.4 | 507.5/Procedure II | |
| Salt Fog | 509.1/Procedure I | 509.2/Procedure I | 509.3/Procedure I | 509.4 | 509.5 | |
| Dust | 510.1/Procedure I | 510.2/Procedure I | 510.3/Procedure I | 510.4/Procedure I, III | 510.5/Procedure I | |
| Vibration | 514.2/Procedure VIII, X | 514.3/Procedure I | 514.4/Procedure I | 514.5/Procedure I | 514.6/Procedure I | |
| Shock | 516.2/Procedure I, II, V | 516.3/Procedure I, IV | 516.4/Procedure I, IV | 516.5/Procedure I, IV | 516.6/Procedure I, IV | |
| International Protection Standard | ||||||
| Dust & Water Protection | IP54 | |||||
General
| Frequency Range M, M2 | 446-446.2MHz |
|---|---|
| Number of Channels | 16 Channel |
| Channel Spacing Narrow | 12.5 Khz |
| Operating Voltage | 7.5V DC 20% |
| Battery Life 5-5-90, Battery Saver Off KNB-45L More than 20 Hours KNB-29N More than 18 Hours KNB-69N More than 32 Hours |
|
| Operating Temperature Range* | -30deg-C-+60 DegC |
| Frequency Stability | |
| Antenna Impedance | 50 Ω |
| Dimension(WxHxD), Weight Radio Only S4X122X33.7mm, 165g With KNB-45L S4X122X33.7mm, 281g With KNB-29N S4X122X33.7mm, 365g With KNB-69N S4X122X33.7mm, 305g |
|
Receiver( Measurements Made Per TIA/EIA -603)
| Sensitivity (12dB SINAD)Narrow | 0.28uV |
|---|---|
| Adjacent CH Selectivity Narrow | 60dB |
| Intermodulation Modulation Narrow | 60dB |
| Spurious Response | 70dB |
| Audio Distortion | Less than 10% |
| Audio Output | 1W/12Ω (Internal Speaker), 500mW/8Ω(External Output) |
Transmitter ( Measurements Made Per TIA/EIA -603)
| RF Power Output | 500mW |
|---|---|
| Spurious Response | 70dB |
| FM HUM & Noise Narrow | 40dB |
| Audio Distortion | Less than 5% |
| Modulation Narrow | 11KOF3E |
Applicable MIL-STD & IP
| MILL-STD | Methods/Procedures | |||||
|---|---|---|---|---|---|---|
| 810C | 810D | 810E | 810F | 810G | ||
| Low Pressure | 500.1/Procedure I | 500.2/Procedure I, II | 500.3/Procedure I, II | 500.4/Procedure I, II | 500.5/Procedure I, II | |
| High Temperature | 501.1/Procedure I, II | 501.2/Procedure I, II | 501.3/Procedure I, II | 501.4/Procedure I, II | 501.5/Procedure I, II | |
| Low Temperature | 502.1/Procedure I | 502.2/Procedure I, II | 502.3/Procedure I, II | 502.4/Procedure I, II | 502.5/Procedure I, II | |
| Temperature Shock | 503.1/Procedure I | 503.2/Procedure I | 503.3/Procedure I | 503.4/Procedure I, II | 503.5/Procedure I | |
| Solar Radiation | 505.1/Procedure I | 505.2/Procedure I | 505.3/Procedure I | 505.4/Procedure I | 505.5/Procedure I | |
| Rain | 506.1/Procedure I, II | 506.2/Procedure I, II | 506.3/Procedure I, II | 506.4/Procedure I, III | 506.5/Procedure I, III | |
| Humidity | 507.1/Procedure I, II | 507.2/Procedure II, III | 507.3/Procedure II, III | 507.4 | 507.5/Procedure II | |
| Salt Fog | 509.1/Procedure I | 509.2/Procedure I | 509.3/Procedure I | 509.4 | 509.5 | |
| Dust | 510.1/Procedure I | 510.2/Procedure I | 510.3/Procedure I | 510.4/Procedure I, III | 510.5/Procedure I | |
| Vibration | 514.2/Procedure VIII, X | 514.3/Procedure I | 514.4/Procedure I | 514.5/Procedure I | 514.6/Procedure I | |
| Shock | 516.2/Procedure I, II, V | 516.3/Procedure I, IV | 516.4/Procedure I, IV | 516.5/Procedure I, IV | 516.6/Procedure I, IV | |