(最新)中国电视频道频率划分表.doc

（最新）中国电视频道频率划分表注：下表提供的是数字电视中心频率和模拟电视图像载频频率。中国电视是PALD/K制式，图像信号带宽7.25MHz，伴音载频比图像载频高6.5MHz，带宽0.25MHz,所以每个频道带宽为8MHz，从图像载频-1.25MHz至图像载频频率+6.5MHz。例如，3频道的图像载频频率是65.75MHz，由此可推算出其伴音载频频率是72.25MHz，频率范围是64.5-72.5MHz。场频25Hz，行频15625Hz。开路电视闭路电视频率参数波段频道国际编号国内编号频率范围图像载频(MHz)伴音载频(MHz)中心频率(MHz)I波段(米波)DS11148.5-56.549.7556.2552.50 DS22256.5-64.557.7564.2560.50 DS33364.5-72.565.7572.2568.50 II波段(米波)DS44476-8477.2583.7580.00 DS55584-9285.2591.7588.00 米波13Z1111-119112.25118.75115.00 14Z2119-127120.25126.75123.00 15Z3127-135128.25134.75131.00 16Z4135-143136.25142.75139.00 17Z5143-151144.25150.75147.00 18Z6151-159152.25158.75155.00 19Z7159-167160.25166.75163.00 III波段(米波)DS666167-175168.25174.75171.00 DS777175-183176.25182.75179.00 DS888183-191184.25190.75187.00 DS999191-199192.25198.75195.00 DS101010199-207200.25206.75203.00 DS111111207-215208.25214.75211.00 DS121212215-223216.25222.75219.00 米波20Z8223-231224.25230.75227.00 21Z9231-239232.25238.75235.00 22Z10239-247240.25246.75243.00 23Z11247-255248.25254.75251.00 24Z12255-263256.25262.75259.00 25Z13263-271264.25270.75267.00 26Z14271-279272.25278.75275.00 27Z15279-287280.25286.75283.00 28Z16287-295288.25294.75291.00 29Z17295-303296.25302.75299.00 分米波30Z18303-311304.25310.75307.00 31Z19311-319312.25318.75315.00 32Z20319-327320.25326.75323.00 33Z21327-335328.25334.75331.00 34Z22335-343336.25342.75339.00 35Z23343-351344.25350.75347.00 36Z24351-359352.25358.75355.00 37Z25359-367360.25366.75363.00 38Z26367-375368.25374.75371.00 39Z27375-383376.25382.75379.00 40Z28383-391384.25390.75387.00 41Z29391-399392.25398.75395.00 42Z30399-407400.25406.75403.00 43Z31407-415408.25414.75411.00 44Z32415-423416.25422.75419.00 45Z33423-431424.25430.75427.00 46Z34431-439432.25438.75435.00 47Z35439-447440.25446.75443.00 48Z36447-455448.25454.75451.00 49Z37455-463456.25462.75459.00 IV波段(分米波)DS135013470-478471.25477.75474.00 DS145114478-486479.25485.75482.00 DS155215486-494487.25493.75490.00 DS165316494-502495.25501.75498.00 DS175417502-510503.25509.75506.00 DS185518510-518511.25517.75514.00 DS195619518-526519.25525.75522.00 DS205720526-534527.25533.75530.00 DS215821524-532525.25531.75528.00 DS225922542-550543.25549.75546.00 DS236023550-558551.25557.75554.00 DS246124558-566559.25565.75562.00 分米波6224+1566-574567.25573.75570.00 6324+2574-582575.25581.75578.00 6424+3582-590583.25589.75586.00 6524+4590-598591.25597.75594.00 6624+5598-606599.25605.75602.00 V波段(分米波)DS256725606-614607.25613.75610.00 DS266826614-622615.25621.75618.00 DS276927622-630623.25629.75626.00 DS287028630-638631.25637.75634.00 DS297129638-646639.25645.75642.00 DS307230646-654647.25653.75650.00 DS317331654-662655.25661.75658.00 DS327432662-670663.25669.75666.00 DS337533670-678671.25677.75674.00 DS347634678-686679.25685.75682.00 DS357735686-694687.25693.75690.00 DS367836694-702695.25701.75698.00 DS377937702-710703.25709.75706.00 DS388038710-718711.25717.75714.00 DS398139718-726719.25725.75722.00 DS408240726-734727.25733.75730.00 DS418341734-742735.25741.75738.00 DS428442742-750743.25749.75746.00 V波段(分米波)DS438543750-758751.25757.75754.00 DS448644758-766759.25765.75762.00 DS458745766-774767.25773.75770.00 DS468846774-782775.25781.75778.00 DS478947782-790783.25789.75786.00 DS489048790-798791.25797.75794.00 DS499149798-806799.25805.75802.00 DS509250806-814807.25813.75810.00 DS519351714-722715.25721.75718.00 DS529452822-830823.25829.75826.00 DS539553830-838831.25837.75834.00 DS549654838-846839.25845.75842.00 DS559755846-854847.25853.75850.00 DS569856854-862855.25861.75858.00 DS579957862-870863.25869.75866.00 DS58870-878871.25877.75874.00 DS59878-886879.25885.75882.00 DS60886-894887.25893.75890.00 DS61894-902895.25901.75898.00 DS62902-910903.25