后面板

误码仪 PCM Monitor 140 EPM09

产地: 丹麦
尺寸: 6 x 12 x 24
重量: 1kg

具备 G.821 指标测试功能

Receiver input-Rx(CCITT rec.G.703)

Bit rate:139264 kbit/s(rec.CCITTG.703)

Max. dev:±100ppm

Line code:CMI(rec.CCITTG.703):

Cable att:Max.12dB at 70MHz(rec.CCITTG.703)

Vin(peak):1.00v±20%

Gain:0 db or 26dB,selectable

Transmitter output-Tx(CCITT rec.G.703)

Bit rate:34368kbit/s(rec.CCITTG.703)

Max.dev:±20ppm(rec.CCITTG.703)

Vout(peak):1.00v±10%

line code:HDB3(rec.CCITTG.703)

Recharge input  24v (DC)

Recharge voltage:24V DC

Recharge time:16 hours

G.821


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