Operating instructions

OPERATING MANUAL 2945A
46882-311D A-9
RF connectors
Type: N sockets. N sockets.
Characteristic impedance: 50 Ω nominal. 50 Ω nominal.
Insertion SWR: <1.1:1 (return loss >26.4 dB) <1.1:1 (return loss >26.4 dB)
at 1 to 50 MHz. at 25 to 1000 MHz.
Insertion loss: <0.05 dB. <0.35 dB
at up to 520 MHz,
<0.65 dB
at 520 to 1000 MHz.
Output connector
Type: DIN 7-pin socket, standard Lead Assembly (3 m) to
ACCESSORY socket on Service Monitor.
Dimensions and weight
Height: 52 mm. 52 mm.
Width: 108 mm. 108 mm.
Depth: 114 mm. 114 mm.
Weight: 645 g. 850 g.
Radio frequency interference:
Electro-Magnetic Compatibility Conforms with the protection requirements of the EEC Council
Directive 89/336/EEC.
Complies with the limits specified in the following standards:
EN 55011 Class B CISPR 11
EN50082-1 IEC 801-2,3,4
Safety: Complies with IEC 348.
Environmental
Rated range of use: 0 to 50°C.
Limit range of operation: 0 to 55°C.
Conditions of storage and transport
Temperature: -40 to +70°C.
Humidity: Up to 90% RH.
Altitude: Up to 2500 m (pressurised freight at 27 kPa differential
(i.e. 3.9 lbf/in
2
).