Bird 4381Bird 4381功率計Bird 4381廣東供應(yīng)】東莞市宏鑫電子儀器有限公司聯(lián)系人: 湯飛 13509803606 QQ:1056931089E-mial: 1056931089@QQ.COM
傳真:0769-82076259 地址:東莞市塘廈鎮(zhèn)林村新陽路2號丹緹軒本公司長期出售.收購:音頻儀器,視頻儀器,高頻儀器
(如網(wǎng)絡(luò)分析儀,頻譜分析儀高頻信號源,無線電綜合測試儀等高頻儀器,并高頻承接儀器維修)! 歡迎來電!上門看貨!價格好商量!您的滿意是我們的追求
鳥牌4381介紹:
Bird 4381 Power Analyst WattmeterRuggedly built, multifunction Model 4381 RF Power Analyst features a digital display, microprocessor-based operation, and simplified, push-button control. Suited to C3, telemetry, two-way communications, avionics and radar, as well as standard radio and television applications.Frequency: 0.45 to 2700 MHz, select elements from the elements page.Power: 100 mW to 10 kW with 20% over-range, elemenst are sold separately.Reads forward and reflected CW or FM power in watts or dBm, Peak Envelope Power or SSB/DSB and symmetrical AM in watts, and peak power for pulses as narrow as 0.8us.Calculates SWR, return loss in dB and % modulation.Stores peak and multi readings to facilitate adjustment of maximum and minimum signal levels.Shock-resistant keyboard and range switches. RFI protection.Used in like new condition.The Model 4381 uses a 117VAC wall adapter (included) and the 4381 manual is included. Same specs as the 4391 except the Model 4391 has an internal power supply. Elements are not inlcuded, sold separately |
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